Laptops, notebooks, tablets, computers sales in South Africa

Overview Standard Features Options Memory Storage Technical Specifications

Overview

HP Compaq 6820s Laptop ( Notebook) PC
HP recommends Windows Vista® Business

1. Dual-band Wireless LAN Antennas* 6. Optical Drive
2. Wireless On/Off Button with LED* 7. Touchpad with Scroll Zone
3. Power Button with LED 8. Secure Digital (SD) slot
4. Speaker 9. Microphone Jack
5. Kensington Lock Slot 10. Headphone Jack
* On select models

1. Battery Charging LED 5. Power Connector
2. ExpressCard/54 slot 6 VGA/external monitor connector
3. Three USB 2.0 ports 7. RJ-11/modem port
4. RJ-45/Ethernet port

At A Glance

Genuine Windows Vista Business 32, Genuine Windows Vista Home Premium 32, Genuine Windows Vista Home Basic 32, or FreeDOS
Widescreen 17.0-inch diagonal display with optional BrightView
ATI Mobility Radeon™ X1350 (64/128-bit 4-channel DDR dedicated graphics memory)
Thin, lightweight design starting at 6.5 lb/2.95 kg and 1.27-inch/32.3 mm thin at front
Flexible wireless connectivity options:

Integrated 802.11 a/b/g/draft-n, a/b/g, or b/g wireless LAN module
Bluetooth® 2.0
Intel® Core™2 Duo processor or Intel Celeron® processor
Full-sized keyboard with separate numeric keypad
Integrated optical drive
Device Access Manager for HP ProtectTools
Up to 250-GB 5400 rpm user-removable hard drive with HP DriveGuard protection
Secure Digital (SD) slot
Up to 4 GB of 667-MHz DDR2 SDRAM, dual channel memory support
Intel Fast Ethernet Integrated Controller (10/100 NIC)
Touchpad with scroll zone

Overview Standard Features Options Memory Storage Technical Specifications

Standard Features

Processors Intel Core 2 Duo Processor T9300 (2.50 GHz, 6 MB L2 cache, 800 MHz FSB)*
Intel Core 2 Duo Processor T8300 (2.40 GHz, 3 MB L2 cache, 800 MHz FSB)*
Intel Core 2 Duo Processor T8100 (2.10 GHz, 3 MB L2 cache, 800 MHz FSB)*
Intel Core 2 Duo Processor T7800 (2.60 GHz, 4 MB L2 cache, 800 MHz FSB)*
Intel Core 2 Duo Processor T7700 (2.40 GHz, 4 MB L2 cache, 800 MHz FSB)*
Intel Core 2 Duo Processor T7500 (2.20 GHz, 4 MB L2 cache, 800 MHz FSB)*
Intel Core 2 Duo Processor T7300 (2.00 GHz, 4 MB L2 cache, 800 MHz FSB)*
Intel Core 2 Duo Processor T7250 (2.00 GHz, 2 MB L2 cache, 800 MHz FSB)*
Intel Core 2 Duo Processor T7100 (1.80 GHz, 2 MB L2 cache, 800 MHz FSB)*
Intel Core 2 Duo Processor T5750 (2.0 GHz, 2 MB L2 cache, 667 MHz FSB)* (select models)
Intel Core 2 Duo Processor T5550 (1.83 GHz, 2 MB L2 cache, 800 MHz FSB)*
Intel Core 2 Duo Processor T5470 (1.60 GHz, 2 MB L2 cache, 800 MHz FSB)* (select models)
Intel Core 2 Duo Processor T5450 (1.66 GHz, 2 MB L2 cache, 667 MHz FSB)* (select models)
Intel Core 2 Duo Processor T5270 (1.4 GHz, 2 MB L2 cache, 800 MHz FSB)*
Intel Core Duo Processor T2370 (1.73 GHz, 1 MB L2 cache, 533 MHz FSB)* (select models)
Intel Core Duo Processor T2310 (1.46 GHz, 1 MB L2 cache, 533 MHz FSB)* (select models)
Intel Celeron Processor 550 (2.0 GHz, 1 MB L2 cache, 533 MHz FSB)*
Intel Celeron Processor 540 (1.86 GHz, 1 MB L2 cache, 533 MHz FSB)*
Intel Celeron Processor 530 (2.0 GHz, 1 MB L2 cache, 533 MHz FSB)*
* Intel's numbering is not a measurement of higher performance.
NOTE: Processor speed denotes maximum performance mode; processors will run at lower speeds in battery optimization mode.

Operating System Preinstalled Genuine Windows Vista Business 32*
Genuine Windows Vista Home Premium 32*
Genuine Windows Vista Home Basic 32*
FreeDOS
Supported Genuine Windows XP Professional
Certified Novell Linux SUSE
* Certain Windows Vista product features require advanced or additional hardware. See: http://www.microsoft.com/windowsvista/getready/hardwarereqs.mspx and: http://www.microsoft.com/windowsvista/getready/capable.mspx for details. Windows Vista Upgrade Advisor can help you determine which features of Windows Vista will run on your computer. To download the tool, visit: http://www.windowsvista.com/upgradeadvisor.

Chipset Mobile Intel PM965

Graphics
ATI Mobility Radeon X1350 (64/128-bit 4-channel DDR dedicated graphics memory)
Microsoft DirectX 9 capable

Display Internal 17.0-inch diagonal WXGA+ anti-glare (1440 x 900 resolution)
17.0-inch diagonal WXGA+ BrightView (1440 x 900 resolution)
External Up to 32-bit per pixel color depth
VGA port supports resolutions up to 2048 x 1536 at 75 Hz, and lower resolutions at up to 100 Hz
NOTE: Resolutions are dependent upon monitor capability, and resolution and color depth settings.

Memory Standard 512-MB, 1024-MB, 2048-MB, or 4096-MB 667-MHz DDR2 SDRAM total memory; two SODIMM slots supporting dual channel memory
Dual-channel Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots.
NOTE: Due to the non-industry standard nature of some third-party memory modules, we recommend HP branded memory to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. Full availability of 4 GB of memory requires Windows Vista Business 64-bit or Linux. With Windows 32-bit operating systems, the amount of usable memory is dependent upon your configuration, so that above 3 GB all memory may not be available due to system resource requirements.

Communications Intel Fast Ethernet Integrated Controller (10/100 NIC)
56K V.92 modem*
* Designed for downloads from 56K modem compliant sources. Maximum achievable download transmission rates currently do not reach 56 KB/s, and will vary with line conditions. Modem availability is subject to country regulatory approval.

Wireless Devices Support for a broad range of secure, integrated wireless LAN options featuring support for the latest industry standards. Integrated Bluetooth is also available (factory configurable only) and can be combined with any of the supported wireless LAN options.
All 802.11a/b/g integrated wireless LAN options Wi-Fi certified
Cisco Compatible Extensions support (Version 4.0) with Microsoft Windows XP
Wired Equivalent Privacy (WEP) support up to 128-bit keys
Wi-Fi Protected Access (WPA) and WPA2 support
802.1x authentication support, including EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, and LEAP
Advanced Encryption Standard (AES) support
WiFi certified for WPA2, WMM
Dual antennas integrated in the display enclosure
Intel Wireless WiFi Link 4965AGN* Integrated support for 802.11a, b, g, and draft-n
Up to 243-mbps data rate
Intel Wireless WiFi Link 4965AG* Integrated support for 802.11 a, b and g
Up to 54-mbps data rate
Intel PRO/Wireless 3945ABG Network Connection* Integrated support for 802.11 a, b and g
Up to 54-mbps data rate
Intel PRO/Wireless 3945BG Network Connection* Integrated support for 802.11 b and g
Up to 54-mbps data rate
Broadcom 4311AG 802.11a/b/g
WiFi Adapter
Integrated support for 802.11 a, b and g
Up to 54-mbps data rate
Broadcom 4311BG 802.11b/g
WiFi Adapter Integrated support for 802.11 b and g
Up to 54-mbps data rate
HP Integrated Module with Bluetooth Wireless Technology Bluetooth Specification v2.0 compliant
Works with a wide range of Bluetooth devices
* Requires Intel Core 2 Duo processor

Keyboard The 101/102-key compatible keyboard features an industry standard, full-pitch key layout with desktop keyboard features, such as the isolated inverted-T cursor control keys, editing keys, both left and right control and alt keys, and 12 function keys. US and International key layouts are available. Other features include a full numeric keypad, hotkeys for instant access to power conservation, brightness, and other features, 19.05-mm x 19.05-mm key pitch (center-to-center spacing), 3.0-mm stroke, and comfort-dished keycaps.

Pointing device Touchpad with scroll zone, two pick buttons

Expansion card slots ExpressCard/54 slot Supports ExpressCard/54 and ExpressCard/34
Secure Digital slot Supports SD (Secure Digital), MMC (MultiMedia Card)

Storage Hard drives 80-/120-/160-/250-GB 5400 rpm SMART SATA
NOTE: These hard drives are customer removable and will withstand multiple insertion/removal cycles. Up to 10 GB is reserved for the system recovery software.
HP DriveGuard The hard drive is mounted directly to the Laptop ( Notebook) frame, reducing the transmission of shock to the hard drive.
Fixed optical drives DVD/CD-RW Combo Drive
DVD+/-RW SuperMulti DL Drive
DVD+/-RW SuperMulti DL LightScribe Drive

Interfaces ExpressCard/54 Supports ExpressCard/54 and ExpressCard/34
External monitor One – VGA
Stereo microphone in One
Stereo headphone/line out One
Power connector One
RJ-11/modem One
RJ-45/Ethernet One
USB 2.0 Three
LED status indicators Six

Audio
High Definition Audio support
Integrated mono speaker
Stereo headphone/line out
Stereo microphone in

Software Preinstalled software with Windows Vista

PDF Complete
HP Backup and Recovery Manager
HP Help and Support Center
HP Universal Print Driver
HP ProtectTools Security Manager:
Device Access Manager for HP ProtectTools
HP Wireless Assistant
Microsoft Office Ready with 60-day Office Professional 2007 Trial Edition (select models)
Roxio Creator 9 (for optional DVD+/-RW and DVD/CDRW drives)
Synaptics Touchpad Driver
Symantec Norton Internet Security with complimentary 60-day live update
Intervideo WinDVD – DVD Player
Additional software available from the web HP Client Manager
Java Card Security for HP ProtectTools

HP Backup and Recovery Manager Each unit is shipped with HP Backup and Recovery Manager. HP Backup and Recovery Manager can provide data and system file protection for HP business PCs to enable fast recovery if the system becomes corrupted or if important information is accidentally deleted. HP Backup and Recovery Manager can perform scheduled or manual backups of the entire drive or individual files and folders. Up to 10 GB of the hard drive is reserved for the system recovery software. HP Backup and Recovery Manager can also create software recovery CDs or DVDs (requires optional hardware).

SMBIOS Version 2.4 System Management BIOS, previously known as DMI BIOS, is used to store system management information.

Security Standard Features
Device Access Manager for HP ProtectTools
Configuration Control Hardware
Memory Change Alert
Ownership Tag
Setup Password
Power-On Password
HP DriveGuard
Kensington Lock Slot
Support for Computrace / LoJack for Laptops (must be purchased separately)
For more information on HP security solutions refer to http://www.hp.com/go/security.

Power Supply External 90-watt AC adapter, 6-foot (1.8-meter) power cord included.
Total length including external AC adapter is 12 feet (3.66 meter).

Battery Primary battery
6-cell (55 WHr) Lithium-Ion battery

Battery Life Intel Core 2 Duo Processor Intel Celeron Processor
Primary battery TBD TBD
NOTE: The listed battery life measurements were taken on models running Microsoft Windows XP Professional. Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management settings of the product, and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.
System Standby Time Up to 1 week

Power Conservation Supports enhanced Intel SpeedStep technology with Intel Core 2 Duo processors (allows Battery Optimized Mode, Maximum Performance Mode, or Automatic mode)
ATI PowerPlay technology
Hibernation
Standby
ACPI compliance

Service and Support
HP Services offers limited 1-year warranty. On-site service and warranty upgrades are also available. For HP Care Pack services see http://www.hp.com/go/lookuptool.
NOTE: Certain restrictions and exclusions apply. Consult the HP Customer Support Center for details.
http://h20000.www2.hp.com/bizsupport/TechSupport/ProductRoot.jsp.

Overview Standard Features Options Memory Storage Technical Specifications

Options

Memory HP 512-MB (DDR2 667 MHz) SODIMM EM993AA
HP 1-GB (DDR2 667 MHz) SODIMM EM994AA
HP 2-GB (DDR2 667 MHz) SODIMM EM995AA

Other Storage HP Notebooks USB Diskette Drive DC361B

Power HP 90W Smart AC Adapter ED495AA#xxx
HP 90W Primary Battery GJ655AA

Carrying Cases HP Universal Nylon Case RR315AA
HP Executive Leather Case RR316AA
HP Deluxe Nylon Backpack RR317AA
HP Deluxe Roller Case GD405AA

Security HP/Kensington MicroSaver Security Lock PC766A

Input/Output Devices HP PS/2 Keyboard & Mouse Bundle RC464AA#xxx
HP USB Optical Travel Mouse RH304AA

Overview Standard Features Options Memory Storage Technical Specifications

Memory

Up to 4096 MB of 667-MHz DDR2 SDRAM
Two DIMM slots
DIMM sizes supported: 512 MB, 1024 MB, and 2048 MB

Standard Memory

512 MB (512 MB x 1)
1024 MB (1024 MB x 1 or 512 MB x 2)
2048 MB (2048 MB x 1 or 1024 MB x 2)

Optional Memory Upgrades
Both memory slots are user accessible. Please refer to the Hardware and Software Guide for installation procedures. Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots.

Up to

Slot 1

Slot 2

1024 MB

1024 MB

Empty

1024 MB

512 MB

512 MB

1536 MB

1024 MB

512 MB

2048 MB

1024 MB

1024 MB

4096 MB

2048 MB

2048 MB

NOTE: This chart does not represent all possible memory configurations. Due to the non-industry standard nature of some third-party memory modules, we strongly recommend using only HP branded memory modules to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. Full availability of 4 GB of memory requires Windows Vista Business 64-bit or Linux. With Windows 32-bit operating systems, the amount of usable memory is dependent upon your configuration, so that above 3 GB all memory may not be available due to system resource requirements.

Memory Upgrades	HP 512-MB (DDR2 667 MHz) SODIMM	EM993AA
	HP 1024-MB (DDR2 667 MHz) SODIMM	EM994AA
	HP 2048-MB (DDR2 667 MHz) SODIMM	EM995AA

Overview Standard Features Options Memory Storage Technical Specifications

Storage

Removable Media Drive Support

Quantity Supported Drive Bay
DVD/CD-RW Combo Drive One Fixed optical drive bay
DVD+/-RW SuperMulti DL Drive One Fixed optical drive bay
DVD+/-RW SuperMulti DL LightScribe Drive One Fixed optical drive bay

Hard Drive Support

Quantity Supported Drive Bay
Primary Hard Drives
250-GB 5400 rpm SMART SATA Hard Drive One Dedicated hard drive bay
160-GB 5400 rpm SMART SATA Hard Drive One Dedicated hard drive bay
120-GB 5400 rpm SMART SATA Hard Drive One Dedicated hard drive bay
80-GB 5400 rpm SMART SATA Hard Drive One Dedicated hard drive bay

Overview Standard Features Options Memory Storage Technical Specifications

Technical Specifications

System Unit Dimensions (HxWxD) 1.27 in (at front) x 15.6 in x 11.22 in
32.3 mm (at front) x 396 mm x 285 mm)
Weight Starting at 6.5 lb (2.95 kg)
NOTE: Height varies depending upon where on the Laptop ( Notebook) the measurement is made. Weight varies by configuration and components. Weight includes 6-cell battery, 80-GB hard drive, and optical drive. Weight varies by configuration and components.
Stand-Alone Power Requirements (AC Power) Nominal Operating Voltage 18.5 V
Average Operating Power 12.5 W
Max Operating Power < 90 W
Temperature Operating 32° to 95° F (0° to 35° C) (not writing optical)
41° to 95° F (5° to 35° C) (writing optical)
Non-operating –4° to 140° F (–20° to 60° C)
Relative Humidity Operating 10% to 90%, non-condensing
Non-operating 5% to 95%, 101.6° F (38.7° C) maximum wet bulb temperature
Shock Operating 125 G, 2 ms, half-sine
Non-operating 200 G, 2 ms, half-sine
Random Vibration Operating 0.75 grms
Non-operating 1.50 grms
Altitude
(unpressurized) Operating –50 to 10,000 ft (–15.24 to 3,048 m)
Non-operating –50 to 40,000 ft (–15.24 to 12,192 m)
Industry Standard Certifications UL Yes
CSA Yes
FCC Compliance Yes
Energy Star Compliant Yes
ICES Yes
GS* Yes
Australia / NZ A-Tick Compliance Yes
CCC Yes
Japan VCCI Compliance Yes
MIC Yes
BSMI Yes
CE Marking Compliance Yes
BNCI or BELUS Yes
CIT Yes
GOST Yes
Saudi Arabian Compliance (ICCP) Yes
SABS Yes
UKRSERTCOMPUTER Yes
For accessibility information on HP products, please visit http://www.hp.com/accessibility.
* This device is not intended for use at visual display workplace in compliance with BildscharbV. If this product is used in an Office Environment where the VDU Directive 90/270/EEC is applicable (Bildschirmarbeitsverordnung), an external monitor and external keyboard are recommended to avoid potential reflections.

HP 90W Smart AC Adapter Dimensions 5.24 x 2.28 x 1.1 in (13.3 x 5.8 x 2.9 cm)
Weight 0.86 lb (390 g)
Input 100 to 240 VAC
Input Efficiency 83% min at 115 VAC
Input frequency range 47 to 63 Hz
Input AC current 1.5 A at 90 VAC, 0.75 A at 180 VAC PFC Version
2.4 A at 90 VAC, 1.2 A at 180 VAC NON PFC Version
Output Output power 90W
DC output 18.5V
Hold-up time 5 msec at 115 VAC input
Output current limit <11A, Over voltage protection- 29V max automatic shutdown
Connector 3 pin/grounded, mates with interchangeable cords
Environmental Design Operating temperature 32° to 104° F (0° to 40° C)
Non-operating (storage) temperature –4° to 149° F (–20° to 65° C)
Altitude 0 to 10,000 ft (0 to 3,048 m)
Humidity 20% to 80%
Storage Humidity 10% to 90%
EMI and Safety Certifications CE Mark – full compliance with LVD and EMC directives; Worldwide safety standards – IEC60950, EN60950, UL60950, Class1, SELV; Agency approvals – C-UL-US, NORDICS, DENAN, EN55022 Class B, FCC Class B, CISPR22 Class B, CCC, NOM-1 NYCE; MTBF- over 200,000 hours at 25°C ambient condition.

6-Cell (55WHr) Lithium-Ion battery
Dimensions (H x W x L) 0.8 x 2.1 x 8.0 in (2.0 x 5.3 x 20.3 cm)
Weight 0.737 lb (0.335 kg)
Cells/Type 6-cell Lithium-Ion
Energy Watt-hour Capacity 55Wh
Temperature Operating (Charging) 32° to 113° F (0° to 45° C)
Operating (Discharging) 14° to 140° F (–10° to 60° C)
Non-operating –4° to 140° F (–20° to 60° C)
Battery Re-Charge Time System in OFF Mode or Standby 2.5 hours
System ON 3 to 5 hours (depending on system power consumption)

17.0-inch WXGA+ anti-glare Active Area (W x H) 14.5 x 9.0 in (36.7 x 22.9 cm)
Diagonal Size 17.0 in (43.2 cm)
Surface Treatment Anti-glare
Contrast Ratio 300:1 (typical)
Refresh Rate 60 Hz
Brightness 200 nit (typical)
Pixel Resolution Pitch 0.255 mm
Format 1440 x 900
Configuration RGB Stripe
Backlight CCFL
PPI 100
Viewing Angle ±30° Horizontal, ±10° Vertical (minimum)

17.0-inch WXGA+ Brightview Active Area (W x H) 14.5 x 9.0 in (36.7 x 22.9 cm)
Diagonal Size 17.0 in (43.2 cm)
Surface Treatment Brightview
Contrast Ratio 300:1 (typical)
Refresh Rate 60 Hz
Brightness 200 nit (typical)
Pixel Resolution Pitch 0.255 mm
Format 1440 x 900
Configuration RGB Stripe
Backlight CCFL
PPI 100
Viewing Angle ±30° Horizontal, ±10° Vertical (minimum)

Hard Drives

250-GB 5400 rpm SATA Drive Weight 0.22 lb (101 g)
Capacity 250 GB
Height 0.37 in (9.5 mm)
Width 2.75 in (70 mm)
Interface ATA-7 / SATA 1.0a
Transfer Rate Synchronous (maximum) 100 MB/s (Drive Capability)
Seek Time
(typical reads, including settling) Single Track 3 ms
Average 13ms
Maximum 24 ms
Rotational Speed 5400 rpm
Logical Blocks 488,397,168
Operating Temperature 41° to 140° F (5° to 60° C) [case temp]
Features ATA Security

160-GB 5400 rpm SATA Drive Weight 0.22 lb (101 g)
Capacity 160 GB
Height 0.37 in (9.5 mm)
Width 2.75 in (70 mm)
Interface ATA-7 / SATA 1.0a
Transfer Rate Synchronous (maximum) 100 MB/s (Drive Capability)
Seek Time
(typical reads, including settling) Single Track 3 ms
Average 13ms
Maximum 24 ms
Rotational Speed 5400 rpm
Logical Blocks 312,581,808
Operating Temperature 41° to 140° F (5° to 60° C) [case temp]
Features ATA Security

120-GB 5400 rpm SATA Drive Weight 0.22 lb (101 g)
Capacity 120 GB
Height 0.37 in (9.5 mm)
Width 2.75 in (70 mm)
Interface ATA-7 / SATA 1.0a
Transfer Rate Synchronous (maximum) 100 MB/s (Drive Capability)
Seek Time
(typical reads, including settling) Single Track 3 ms
Average 13ms
Maximum 24 ms
Rotational Speed 5400 rpm
Logical Blocks 234,441,648
Operating Temperature 41° to 140° F (5° to 60° C) [case temp]
Features ATA Security

80-GB 5400 rpm SATA Drive Weight 0.22 lb (101 g)
Capacity 80 GB
Height 0.37 in (9.5 mm)
Width 2.75 in (70 mm)
Interface ATA-7 / SATA 1.0a
Transfer Rate Synchronous (maximum) 100 MB/s (Drive Capability)
Seek Time
(typical reads, including settling) Single Track 3 ms
Average 13 ms
Maximum 24 ms
Rotational Speed 5400 rpm
Logical Blocks 156,301,488
Operating Temperature 41° to 140° F (5° to 60° C) [case temp]
Features ATA Security

Removable Storage Drives

DVD/CD-RW Combo Drive Access Times Random <110 ms CD
<130 ms DVD
Max Data Transfer Rate 24X CD-ROM 3,600 KB/s
8X DVD 10,800 KB/s
24X CD-R 3,600 KB/s
24X CD-RW 3,600 KB/s
Transfer Mode Multiword DMA Mode 2
Interface EIDE
Supported Media (read) CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD+RW
Supported Media (write) CD-R, CD-RW
Max Media Capacity (read) 8.5 GB
Max Media Capacity (write) 700 MB
Transport Tray loading

DVD+/-RW SuperMulti DL Drive
Access Times Random <175 ms CD
<230 ms DVD
Max Data Transfer Rate 24X CD-ROM 3,600 KB/s
8X DVD 10,800 KB/s
24X CD-R 3,600 KB/s
16X CD-RW 2,400 KB/s
8X DVD+R 10,800 KB/s
4X DVD+RW 5,400 KB/s
8X DVD-R 10,800 KB/s
4X DVD-RW 5,400 KB/s
2.4X DVD+R(9) 2,700 KB/s
5X DVD-RAM 6,750 KB/s
Transfer Mode Multiword DMA Mode
Interface EIDE
Supported Media (read) CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-RAM
Supported Media (write) CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-RAM
Max Media Capacity (read) 8.5 GB
Max Media Capacity (write) 8.5 GB
Transport Tray Loading

DVD+/-RW SuperMulti DL LightScribe Drive
Access Times Random <175 ms CD
<230 ms DVD
Max Data Transfer Rate 24X CD-ROM 3,600 KB/s
8X DVD 10,800 KB/s
24X CD-R 3,600 KB/s
16X CD-RW 2,400 KB/s
8X DVD+R 10,800 KB/s
4X DVD+RW 5,400 KB/s
8X DVD-R 10,800 KB/s
4X DVD-RW 5,400 KB/s
2.4X DVD+R(9) 2,700 KB/s
5X DVD-RAM 6,750 KB/s
Transfer Mode Multiword DMA Mode
Interface EIDE
Supported Media (read) CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-RAM
Supported Media (write) CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-RAM, LightScribe
Max Media Capacity (read) 8.5 GB
Max Media Capacity (write) 8.5 GB
Transport Tray Loading

Audio

Hardware Implementation ADI1981HD High Definition CODEC
Full Duplex Yes
Sound Blaster Pro compatible Yes
Microphone In Stereo
Headphone/Line Out Stereo

Audio Output Quality Frequency Response 20 Hz – 20 kHz
Signal to Noise Ratio >85 dB
Total Harmonic Distortion 0.01%
Noise Floor -110 dB
Play/Record Sampling Rate(s) 8 kHz – 48kHz
DAC 16, 20 or 24-bit
ADC 16 or 20-bit

Integrated Mono Speaker Power Rating 2 Watts
Impedance 4 Ohms

Communications

V.92 56K Data/Fax Modem Form Factor MDC 1.5 Daughtercard
Power Management Support APM Revision 1.2, ACPI
Approvals/
Certifications UL, CSA, NEMKO, CCIB, Industry Canada, FCC Part 68, CTR21, FCC Part 15 Class B, Canadian ICES-003 Class B, C.I.S.P.R.22, Australian ACA, CE Mark, Other Countries
Data Mode Capabilities V.92 data
V.8bis
V.80
V44, V.42bis, MNP5 (Compression)
V.42 (LAPM, MNP2-4) (Error Correction)
Optional symbol rates:
2800, 3429
Asymmetric Symbol rates
Synchronous primary channel data signaling rates:
3600, 31200
Automatic rate re-negotiation
V.34
V.32bis
V.32
V.23
V.22bis
V.22
V.21
Bell 212A
Bell 103J
Fax Mode Capabilities TIA/EIA-578-B (Class 1)
T.30, T.4 (Group 3)
V.17
V.29
V.27ter
V.21 Channel 2
Command Set V.250 (Partial)
TIA-602
Identification: +GMI, +GMM, +GMR
Port control: +IPR, +ICF, +IFC, +ILRR
Modulation: +MS, +MR, +MA
Error control: +ES, +ER, +EB, +ESR, +ETBM
Data compression: +DS, +DR
V.251

Intel PRO/Wireless 3945ABG Network Connection
Wireless LAN Standards IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
Interoperability Wi-Fi certified
Cisco Compatible Extensions Program compliant with Microsoft Windows 2000 and XP (details at: http://www.hp.com/go/notebooks/WLAN)
Frequency Band 2.4 GHz
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM
Security¹
Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES, 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, LEAP, EAP-FAST, EAP-SIM.
Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4).
Sub-channels Multinational support with frequency bands and channels compliant to local regulations.
Media Access Protocol CSMA/CA (Collision Avoidance) with ACK
Network Architecture
Models
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
Roaming IEEE 802.11 compliant roaming between access points
Output Power (for CKK)²
15 dBm
Output Power
(for OFDM; power varies by data rate)² 15 dBm

Power Consumption Transmit: 1.8 Watts (max)
Receive: 1.4 Watts (max)
Idle mode³: 150 mW (nominal)
Sleep mode: 30 mW (max)
Power Management ACPI compliant power management
802.11 compliant power saving mode
Receiver Sensitivity⁴ 54 Mbps: -72 dBm, 11 Mbps: -88 dBm , 1 Mbps: -97 dBm
Antenna Connections 2 U.FL type connectors, 50 ohm nominal impedance
Range

802.11 a – Typical
(@6 Mbps) 600 feet – Outdoor Open Area
150 feet – Indoor, Office environment
802.11 b – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
802.11 g – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
Form Factor PCI-Express MiniCard
Weight 0.013 lb (6 g)
Dimensions 0.19 x 1.2 x 2.0 in (4.75 x 29.85 x 50.8 mm)
Operating Voltage 3.3V +/- 9%, 1.5V +/- 5%
Temperature Operating
Non-operating 32° to 176° F (0° to 80° C)
–40° to 176° F (–40° to 80° C)
Humidity Operating
Non-operating 10% to 90% (non-condensing)
5% to 95% (non-condensing)
Altitude Operating
Non-operating 0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)
Configuration Utility⁵
Microsoft Windows 2000 or XP
   Choice of Configuration Utility:

Microsoft Windows XP Wireless Network Connection Manager
Intel PROSet for Microsoft Windows 2000 or XP (required for Cisco Compatible Extensions support)
Microsoft Windows Vista

Microsoft Windows Vista Wireless Network Connection Manager
LED Activity LED Off – Radio OFF; Solid LED On – Radio ON
Check latest software/driver release for updates on supported security features.
Maximum output power may vary by country according to local regulations.
In Power Save Polling mode.
Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).
WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows 2000 or XP. WLAN may also be compatible with certain third-party software supplicants.

Intel PRO/Wireless 3945BG Network Connection
Wireless LAN Standards IEEE 802.11b
IEEE 802.11g
Interoperability Wi-Fi certified
Cisco Compatible Extensions Program compliant with Microsoft Windows 2000 and XP (details at http://www.hp.com/go/notebooks/WLAN)
Frequency Band 2.4 GHz
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM
Security¹
Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES, 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, LEAP, EAP-FAST, EAP-SIM.
Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4).
Sub-channels Multinational support with frequency bands and channels compliant to local regulations.
Media Access Protocol CSMA/CA (Collision Avoidance) with ACK
Network Architecture
Models
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
Roaming IEEE 802.11 compliant roaming between access points
Output Power (for CKK)²
15 dBm
Output Power (for OFDM; power varies by data rate)² 15 dBm

Power Consumption Transmit: 1.8 Watts (max)
Receive: 1.4 Watts (max)
Idle mode³: 150 mW (nominal)
Sleep mode: 30 mW (max)
Power Management ACPI compliant power management
802.11 compliant power saving mode
Receiver Sensitivity⁴ 54 Mbps: -72 dBm, 11 Mbps: -88 dBm , 1 Mbps: -97 dBm
Antenna Connections 2 U.FL type connectors, 50 ohm nominal impedance
Range
802.11 b – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
802.11 g – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
Form Factor PCI-Express MiniCard
Weight 0.013 lb (6 g)
Dimensions 0.19 x 1.2 x 2.0 in (4.75 x 29.85 x 50.8 mm)
Operating Voltage 3.3V +/- 9%, 1.5V +/- 5%
Temperature Operating
Non-operating 32° to 176° F (0° to 80° C)
–40° to 176° F (–40° to 80° C)
Humidity Operating
Non-operating 10% to 90% (non-condensing)
5% to 95% (non-condensing)
Altitude Operating
Non-operating 0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)

Configuration Utility⁵
Microsoft Windows 2000 or XP
   Choice of Configuration Utility:

Microsoft Windows XP Wireless Network Connection Manager
Intel PROSet for Microsoft Windows 2000 or XP (required for Cisco Compatible Extensions support)

Microsoft Windows Vista

Microsoft Windows Vista Wireless Network Connection Manager

LED Activity LED Off – Radio OFF; Solid LED On – Radio ON

Check latest software/driver release for updates on supported security features.
Maximum output power may vary by country according to local regulations.
In Power Save Polling mode.
Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).
WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows 2000 or XP. WLAN may also be compatible with certain third-party software supplicants.

Intel Wireless WiFi Link 4965AGN
Wireless LAN Standards IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n (draft 1.02)
Interoperability Wi-Fi certified (802.11abg only)
Cisco Compatible Extensions Program compliant (802.11abg only) with Microsoft Windows 2000 and XP (details at http://www.hp.com/go/notebooks/WLAN)
Tested with wireless access points from several major manufacturers
(details at http://www.hp.com/go/notebooks/WLAN/draft-n)
Frequency Band 2.4 GHz and 5 GHz
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n (draft): 66 possible data rates, ranging from 6 Mbps to 300 Mbps, depending on the combination of Bandwidth, Modulation Coding Scheme, and Guard Interval used, as defined in IEEE 802.11n (draft) specification
Modulation Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM
Security¹
Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES (support for key sizes of 128, 192, and 256 bits), 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, LEAP, EAP-FAST.
Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4) with Microsoft Windows 2000 and XP only.
Sub-channels Multinational support with frequency bands and channels compliant to local regulations.
Media Access Protocol CSMA/CA (Collision Avoidance) with ACK
Network Architecture
Models
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
Roaming IEEE 802.11 compliant roaming between access points
Output Power (for CKK)²
15 dBm
Output Power (for OFDM; power varies by data rate)²
15 dBm

Power Consumption Transmit: 2.3 Watts (average, with two spatial streams)
Receive: 1.9 Watts (average with three receive chains)
Idle mode³: 30 mW (average)
Radio off: 20 mW (max)
Power Management ACPI compliant power management
802.11 compliant power saving mode
Receiver Sensitivity⁴ 300 Mbps: -68 dBm, 54 Mbps: -74 dBm, 6 Mbps: -90 dBm
Antenna Connections 3 U.FL type connectors, 50 ohm nominal impedance
Range
802.11 a – Typical
(@6 Mbps) 600 feet – Outdoor Open Area
150 feet – Indoor, Office environment

802.11 b – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
802.11 g – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
Form Factor PCI-Express MiniCard
Weight 0.013 lb (6 g)
Dimensions 0.19 x 1.2 x 2.0 in (4.75 x 29.85 x 50.8 mm)
Operating Voltage 3.3V +/- 9%, 1.5V +/- 5%
Temperature Operating
Non-operating 32° to 176° F (0° to 80° C)
–40° to 176° F (–40° to 80° C)
Humidity Operating
Non-operating 10% to 90% (non-condensing)
5% to 90% (non-condensing)
Altitude Operating
Non-operating 0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)

Configuration Utility⁵
Microsoft Windows 2000 or XP
   Choice of Configuration Utility:

Microsoft Windows XP Wireless Network Connection Manager
Intel PROSet for Microsoft Windows 2000 or XP (required for Cisco Compatible Extensions support)

Microsoft Windows Vista

Microsoft Windows Vista Wireless Network Connection Manager

LED Activity LED Off – Radio OFF; Solid LED On – Radio ON

Check latest software/driver release for updates on supported security features.
Maximum output power may vary by country according to local regulations.
In Power Save Polling mode and on battery power.
Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).
WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows 2000 or XP. WLAN may also be compatible with certain third-party software supplicants.

Intel Wireless WiFi Link 4965AG
Wireless LAN Standards IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
Interoperability Wi-Fi certified
Cisco Compatible Extensions Program compliant with Microsoft Windows 2000 and XP (details at http://www.hp.com/go/notebooks/WLAN)
Frequency Band 2.4 GHz and 5 GHz
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM
Security¹
Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES (support for key sizes of 128, 192, and 256 bits), 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, LEAP, EAP-FAST.
Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4) with Microsoft Windows 2000 and XP only.
Sub-channels Multinational support with frequency bands and channels compliant to local regulations.
Media Access Protocol CSMA/CA (Collision Avoidance) with ACK
Network Architecture
Models
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
Roaming IEEE 802.11 compliant roaming between access points
Output Power (for CKK)²
15 dBm
Output Power (for OFDM; power varies by data rate)²
15 dBm

Power Consumption Transmit: 1.6 Watts (average)
Receive: 1.1 Watts (average)
Idle mode³: 30 mW (average)
Radio off: 20 mW (max)
Power Management ACPI compliant power management
802.11 compliant power saving mode
Receiver Sensitivity⁴ 54 Mbps: -74 dBm, 6 Mbps: -90 dBm
Antenna Connections 2 U.FL type connectors, 50 ohm nominal impedance
Range
802.11 a – Typical
(@6 Mbps) 600 feet – Outdoor Open Area
150 feet – Indoor, Office environment

802.11 b – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
802.11 g – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
Form Factor PCI-Express MiniCard
Weight 0.013 lb (6 g)
Dimensions 0.19 x 1.2 x 2.0 in (4.75 x 29.85 x 50.8 mm)
Operating Voltage 3.3V +/- 9%, 1.5V +/- 5%
Temperature Operating
Non-operating 32° to 176° F (0° to 80° C)
–40° to 176° F (–40° to 80° C)
Humidity Operating
Non-operating 10% to 90% (non-condensing)
5% to 90% (non-condensing)
Altitude Operating
Non-operating 0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)

Configuration Utility⁵
Microsoft Windows 2000 or XP
   Choice of Configuration Utility:

Microsoft Windows XP Wireless Network Connection Manager
Intel PROSet for Microsoft Windows 2000 or XP (required for Cisco Compatible Extensions support)

Microsoft Windows Vista

Microsoft Windows Vista Wireless Network Connection Manager

LED Activity LED Off – Radio OFF; Solid LED On – Radio ON

Check latest software/driver release for updates on supported security features.
Maximum output power may vary by country according to local regulations.
In Power Save Polling mode and on battery power.
Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).
WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows 2000 or XP. WLAN may also be compatible with certain third-party software supplicants.

Broadcom 4311AG 802.11a/b/g WiFi Adapter
Wireless LAN Standards IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
Interoperability Wi-Fi certified
Cisco Compatible Extensions Program compliant with Microsoft Windows 2000 and XP (details at: http://www.hp.com/go/notebooks/WLAN)
Frequency Band 2.4 GHz and 5 GHz
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM
Security¹
Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES, 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, LEAP, EAP-FAST.
Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4).
Sub-channels Multinational support with frequency bands and channels compliant to local regulations.
Media Access Protocol CSMA/CA (Collision Avoidance) with ACK
Network Architecture
Models
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
Roaming IEEE 802.11 compliant roaming between access points
Output Power (for CKK)²
17.5 dBm
Output Power
(for OFDM; power varies by data rate)²
15 dBm

Power Consumption Transmit: 2.0 W (max)
Receive: 1.5 W (max)
Idle mode³: 390 mW (nominal)
Sleep mode: 20 mW (max)
Power Management ACPI compliant power management
802.11 compliant power saving mode
Receiver Sensitivity⁴ 54 Mbps: -72 dBm, 11 Mbps: -88 dBm , 1 Mbps: -97 dBm
Antenna type High efficiency dual band antenna with spatial diversity, mounted in the display enclosure
Range

802.11 a – Typical
(@6 Mbps) 600 feet – Outdoor Open Area
150 feet – Indoor, Office environment
802.11 b – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
802.11 g – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
Form Factor PCI-Express MiniCard
Weight 0.026 lb (12 g)
Dimensions 0.19 x 1.2 x 2.0 in (4.75 x 29.85 x 50.8 mm)
Operating Voltage 3.3v +/- 10%
Temperature Operating
Non-operating 32° to 176° F (0° to 80° C)
-40° to 176° F (-40° to 80° C)
Humidity Operating
Non-operating 10% to 90% (non-condensing)
5% to 95% (non-condensing)
Altitude Operating
Non-operating 0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)
Configuration Utility⁵
Microsoft Windows 2000 or XP
   Choice of Configuration Utility:

Microsoft Windows XP Wireless Network Connection Manager
Broadcom Wireless Configuration Utility (required for Cisco Compatible Extensions support)
Microsoft Windows Vista

Microsoft Windows Vista Wireless Network Connection Manager
LED Activity LED Off – Radio OFF; Solid LED On – Radio ON
Check latest software/driver release for updates on supported security features.
Maximum output power may vary by country according to local regulations.
In Power Save Polling mode.
Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).
WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows 2000 or XP. WLAN may also be compatible with certain third-party software supplicants.

Broadcom 4311BG 802.11b/g WiFi Adapter

Wireless LAN Standards IEEE 802.11b
IEEE 802.11g
Interoperability Wi-Fi certified
Cisco Compatible Extensions Program compliant with Microsoft Windows 2000 and XP (details at: http://www.hp.com/go/notebooks/WLAN)
Frequency Band 2.4 GHz
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM
Security¹
Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES, 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, LEAP, EAP-FAST.
Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4).
Sub-channels Multinational support with frequency bands and channels compliant to local regulations.
Media Access Protocol CSMA/CA (Collision Avoidance) with ACK
Network Architecture
Models
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
Roaming IEEE 802.11 compliant roaming between access points
Output Power
(for CKK)²
17.5 dBm
Output Power
(for OFDM; power varies by data rate)²
15 dBm

Power Consumption Transmit: 2.0 W (max)
Receive: 1.5 W (max)
Idle mode³: 390 mW (nominal)
Sleep mode: 20 mW (max)
Power Management ACPI compliant power management
802.11 compliant power saving mode
Receiver Sensitivity⁴ 54 Mbps: -72 dBm, 11 Mbps: -88 dBm , 1 Mbps: -97 dBm
Antenna type High efficiency dual band antenna with spatial diversity, mounted in the display enclosure
Range
802.11 b – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
802.11 g – Typical
(@1 Mbps) 1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
Form Factor PCI-Express MiniCard
Weight 0.026 lb (12 g)
Dimensions 0.19 x 1.2 x 2.0 in (4.75 x 29.85 x 50.8 mm)
Operating Voltage 3.3v +/- 10%
Temperature Operating
Non-operating 32° to 176° F (0° to 80° C)
–40° to 176° F (–40° to 80° C)
Humidity Operating
Non-operating 10% to 90% (non-condensing)
5% to 95% (non-condensing)
Altitude Operating
Non-operating 0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)
Configuration Utility⁵
Microsoft Windows 2000 or XP
   Choice of Configuration Utility:

Microsoft Windows XP Wireless Network Connection Manager
Broadcom Wireless Configuration Utility (required for Cisco Compatible Extensions support)
Microsoft Windows Vista

Microsoft Windows Vista Wireless Network Connection Manager
LED Activity LED Off – Radio OFF; Solid LED On – Radio ON

Check latest software/driver release for updates on supported security features.
Maximum output power may vary by country according to local regulations.
In Power Save Polling mode.
Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).
WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows 2000 or XP. WLAN may also be compatible with certain third-party software supplicants.

HP Integrated Module with Bluetooth Wireless Technology Bluetooth Specification 2.0 Compliant
Dimensions 1.02 x 0.55 x 0.22 in (26 x 14 x 5.7 mm)
Frequency Band 2402 to 2480 MHz
Number of Available Channels 79 (1 MHz) available channels
Data Rates and Throughput 3 Mbps data rate; throughput up to 2.17 Mbps
Synchronous Connection Oriented links up to 3, 64 kbps, voice channels
Asynchronous Connection Less links 2178.1 kbps/177.1 kbps asymmetric or 1306.9 kbps symmetric
Transmit Power

HP Compaq 6820s Laptop ( Notebook) PC			HP recommends Windows Vista® Business

1.	Dual-band Wireless LAN Antennas*	6.	Optical Drive
2.	Wireless On/Off Button with LED*	7.	Touchpad with Scroll Zone
3.	Power Button with LED	8.	Secure Digital (SD) slot
4.	Speaker	9.	Microphone Jack
5.	Kensington Lock Slot	10.	Headphone Jack
	* On select models


1.	Battery Charging LED	5.	Power Connector
2.	ExpressCard/54 slot	6	VGA/external monitor connector
3.	Three USB 2.0 ports	7.	RJ-11/modem port
4.	RJ-45/Ethernet port

Processors	Intel Core 2 Duo Processor T9300 (2.50 GHz, 6 MB L2 cache, 800 MHz FSB)*
	Intel Core 2 Duo Processor T8300 (2.40 GHz, 3 MB L2 cache, 800 MHz FSB)*
	Intel Core 2 Duo Processor T8100 (2.10 GHz, 3 MB L2 cache, 800 MHz FSB)*
	Intel Core 2 Duo Processor T7800 (2.60 GHz, 4 MB L2 cache, 800 MHz FSB)*
	Intel Core 2 Duo Processor T7700 (2.40 GHz, 4 MB L2 cache, 800 MHz FSB)*
	Intel Core 2 Duo Processor T7500 (2.20 GHz, 4 MB L2 cache, 800 MHz FSB)*
	Intel Core 2 Duo Processor T7300 (2.00 GHz, 4 MB L2 cache, 800 MHz FSB)*
	Intel Core 2 Duo Processor T7250 (2.00 GHz, 2 MB L2 cache, 800 MHz FSB)*
	Intel Core 2 Duo Processor T7100 (1.80 GHz, 2 MB L2 cache, 800 MHz FSB)*
	Intel Core 2 Duo Processor T5750 (2.0 GHz, 2 MB L2 cache, 667 MHz FSB)* (select models)
	Intel Core 2 Duo Processor T5550 (1.83 GHz, 2 MB L2 cache, 800 MHz FSB)*
	Intel Core 2 Duo Processor T5470 (1.60 GHz, 2 MB L2 cache, 800 MHz FSB)* (select models)
	Intel Core 2 Duo Processor T5450 (1.66 GHz, 2 MB L2 cache, 667 MHz FSB)* (select models)
	Intel Core 2 Duo Processor T5270 (1.4 GHz, 2 MB L2 cache, 800 MHz FSB)*
	Intel Core Duo Processor T2370 (1.73 GHz, 1 MB L2 cache, 533 MHz FSB)* (select models)
	Intel Core Duo Processor T2310 (1.46 GHz, 1 MB L2 cache, 533 MHz FSB)* (select models)
	Intel Celeron Processor 550 (2.0 GHz, 1 MB L2 cache, 533 MHz FSB)*
	Intel Celeron Processor 540 (1.86 GHz, 1 MB L2 cache, 533 MHz FSB)*
	Intel Celeron Processor 530 (2.0 GHz, 1 MB L2 cache, 533 MHz FSB)*
	* Intel's numbering is not a measurement of higher performance.
	NOTE: Processor speed denotes maximum performance mode; processors will run at lower speeds in battery optimization mode.

Operating System	Preinstalled	Genuine Windows Vista Business 32* Genuine Windows Vista Home Premium 32* Genuine Windows Vista Home Basic 32* FreeDOS
	Supported	Genuine Windows XP Professional
	Certified	Novell Linux SUSE
	* Certain Windows Vista product features require advanced or additional hardware. See: http://www.microsoft.com/windowsvista/getready/hardwarereqs.mspx and: http://www.microsoft.com/windowsvista/getready/capable.mspx for details. Windows Vista Upgrade Advisor can help you determine which features of Windows Vista will run on your computer. To download the tool, visit: http://www.windowsvista.com/upgradeadvisor.

Graphics	ATI Mobility Radeon X1350 (64/128-bit 4-channel DDR dedicated graphics memory) Microsoft DirectX 9 capable

Display	Internal	17.0-inch diagonal WXGA+ anti-glare (1440 x 900 resolution) 17.0-inch diagonal WXGA+ BrightView (1440 x 900 resolution)
	External	Up to 32-bit per pixel color depth VGA port supports resolutions up to 2048 x 1536 at 75 Hz, and lower resolutions at up to 100 Hz NOTE: Resolutions are dependent upon monitor capability, and resolution and color depth settings.

Memory	Standard	512-MB, 1024-MB, 2048-MB, or 4096-MB 667-MHz DDR2 SDRAM total memory; two SODIMM slots supporting dual channel memory
	Dual-channel	Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots.
	NOTE: Due to the non-industry standard nature of some third-party memory modules, we recommend HP branded memory to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. Full availability of 4 GB of memory requires Windows Vista Business 64-bit or Linux. With Windows 32-bit operating systems, the amount of usable memory is dependent upon your configuration, so that above 3 GB all memory may not be available due to system resource requirements.

Communications	Intel Fast Ethernet Integrated Controller (10/100 NIC)
	56K V.92 modem*
	* Designed for downloads from 56K modem compliant sources. Maximum achievable download transmission rates currently do not reach 56 KB/s, and will vary with line conditions. Modem availability is subject to country regulatory approval.

Wireless Devices	Support for a broad range of secure, integrated wireless LAN options featuring support for the latest industry standards. Integrated Bluetooth is also available (factory configurable only) and can be combined with any of the supported wireless LAN options.
	All 802.11a/b/g integrated wireless LAN options	Wi-Fi certified Cisco Compatible Extensions support (Version 4.0) with Microsoft Windows XP Wired Equivalent Privacy (WEP) support up to 128-bit keys Wi-Fi Protected Access (WPA) and WPA2 support 802.1x authentication support, including EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, and LEAP Advanced Encryption Standard (AES) support WiFi certified for WPA2, WMM Dual antennas integrated in the display enclosure
	Intel Wireless WiFi Link 4965AGN*	Integrated support for 802.11a, b, g, and draft-n Up to 243-mbps data rate
	Intel Wireless WiFi Link 4965AG*	Integrated support for 802.11 a, b and g Up to 54-mbps data rate
	Intel PRO/Wireless 3945ABG Network Connection*	Integrated support for 802.11 a, b and g Up to 54-mbps data rate
	Intel PRO/Wireless 3945BG Network Connection*	Integrated support for 802.11 b and g Up to 54-mbps data rate
	Broadcom 4311AG 802.11a/b/g WiFi Adapter	Integrated support for 802.11 a, b and g Up to 54-mbps data rate
	Broadcom 4311BG 802.11b/g WiFi Adapter	Integrated support for 802.11 b and g Up to 54-mbps data rate
	HP Integrated Module with Bluetooth Wireless Technology	Bluetooth Specification v2.0 compliant Works with a wide range of Bluetooth devices
	* Requires Intel Core 2 Duo processor

Expansion card slots	ExpressCard/54 slot	Supports ExpressCard/54 and ExpressCard/34
	Secure Digital slot	Supports SD (Secure Digital), MMC (MultiMedia Card)

Storage	Hard drives	80-/120-/160-/250-GB 5400 rpm SMART SATA
	NOTE: These hard drives are customer removable and will withstand multiple insertion/removal cycles. Up to 10 GB is reserved for the system recovery software.
	HP DriveGuard	The hard drive is mounted directly to the Laptop ( Notebook) frame, reducing the transmission of shock to the hard drive.
	Fixed optical drives	DVD/CD-RW Combo Drive DVD+/-RW SuperMulti DL Drive DVD+/-RW SuperMulti DL LightScribe Drive

Interfaces	ExpressCard/54	Supports ExpressCard/54 and ExpressCard/34
	External monitor	One – VGA
	Stereo microphone in	One
	Stereo headphone/line out	One
	Power connector	One
	RJ-11/modem	One
	RJ-45/Ethernet	One
	USB 2.0	Three
	LED status indicators	Six

Audio	High Definition Audio support Integrated mono speaker Stereo headphone/line out Stereo microphone in

Software	Preinstalled software with Windows Vista	PDF Complete HP Backup and Recovery Manager HP Help and Support Center HP Universal Print Driver HP ProtectTools Security Manager: Device Access Manager for HP ProtectTools HP Wireless Assistant Microsoft Office Ready with 60-day Office Professional 2007 Trial Edition (select models) Roxio Creator 9 (for optional DVD+/-RW and DVD/CDRW drives) Synaptics Touchpad Driver Symantec Norton Internet Security with complimentary 60-day live update Intervideo WinDVD – DVD Player
	Additional software available from the web	HP Client Manager Java Card Security for HP ProtectTools

SMBIOS Version 2.4	System Management BIOS, previously known as DMI BIOS, is used to store system management information.

Security	Standard Features	Device Access Manager for HP ProtectTools Configuration Control Hardware Memory Change Alert Ownership Tag Setup Password Power-On Password HP DriveGuard Kensington Lock Slot Support for Computrace / LoJack for Laptops (must be purchased separately)
	For more information on HP security solutions refer to http://www.hp.com/go/security.

Power Supply	External 90-watt AC adapter, 6-foot (1.8-meter) power cord included. Total length including external AC adapter is 12 feet (3.66 meter).

Battery	Primary battery	6-cell (55 WHr) Lithium-Ion battery

Battery Life		Intel Core 2 Duo Processor	Intel Celeron Processor
	Primary battery	TBD	TBD
	NOTE: The listed battery life measurements were taken on models running Microsoft Windows XP Professional. Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management settings of the product, and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.
System Standby Time	Up to 1 week

Power Conservation	Supports enhanced Intel SpeedStep technology with Intel Core 2 Duo processors (allows Battery Optimized Mode, Maximum Performance Mode, or Automatic mode)
	ATI PowerPlay technology
	Hibernation
	Standby
	ACPI compliance

Service and Support	HP Services offers limited 1-year warranty. On-site service and warranty upgrades are also available. For HP Care Pack services see http://www.hp.com/go/lookuptool.
	NOTE: Certain restrictions and exclusions apply. Consult the HP Customer Support Center for details. http://h20000.www2.hp.com/bizsupport/TechSupport/ProductRoot.jsp.

Power	HP 90W Smart AC Adapter	ED495AA#xxx
	HP 90W Primary Battery	GJ655AA

Carrying Cases	HP Universal Nylon Case	RR315AA
	HP Executive Leather Case	RR316AA
	HP Deluxe Nylon Backpack	RR317AA
	HP Deluxe Roller Case	GD405AA

Input/Output Devices	HP PS/2 Keyboard & Mouse Bundle	RC464AA#xxx
Input/Output Devices	HP USB Optical Travel Mouse	RH304AA

Up to 4096 MB of 667-MHz DDR2 SDRAM Two DIMM slots DIMM sizes supported: 512 MB, 1024 MB, and 2048 MB

Standard Memory	512 MB (512 MB x 1) 1024 MB (1024 MB x 1 or 512 MB x 2) 2048 MB (2048 MB x 1 or 1024 MB x 2)

Optional Memory Upgrades	Both memory slots are user accessible. Please refer to the Hardware and Software Guide for installation procedures. Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots.

Up to	Slot 1	Slot 2
1024 MB	1024 MB	Empty
1024 MB	512 MB	512 MB
1536 MB	1024 MB	512 MB
2048 MB	1024 MB	1024 MB
4096 MB	2048 MB	2048 MB

Removable Media Drive Support

	Quantity Supported	Drive Bay
DVD/CD-RW Combo Drive	One	Fixed optical drive bay
DVD+/-RW SuperMulti DL Drive	One	Fixed optical drive bay
DVD+/-RW SuperMulti DL LightScribe Drive	One	Fixed optical drive bay


Hard Drive Support

	Quantity Supported	Drive Bay
Primary Hard Drives
250-GB 5400 rpm SMART SATA Hard Drive	One	Dedicated hard drive bay
160-GB 5400 rpm SMART SATA Hard Drive	One	Dedicated hard drive bay
120-GB 5400 rpm SMART SATA Hard Drive	One	Dedicated hard drive bay
80-GB 5400 rpm SMART SATA Hard Drive	One	Dedicated hard drive bay

System Unit	Dimensions (HxWxD)	1.27 in (at front) x 15.6 in x 11.22 in 32.3 mm (at front) x 396 mm x 285 mm)
	Weight	Starting at 6.5 lb (2.95 kg)
	NOTE: Height varies depending upon where on the Laptop ( Notebook) the measurement is made. Weight varies by configuration and components. Weight includes 6-cell battery, 80-GB hard drive, and optical drive. Weight varies by configuration and components.
	Stand-Alone Power Requirements (AC Power)	Nominal Operating Voltage	18.5 V
		Average Operating Power	12.5 W
		Max Operating Power	< 90 W
	Temperature	Operating	32° to 95° F (0° to 35° C) (not writing optical)
			41° to 95° F (5° to 35° C) (writing optical)
		Non-operating	–4° to 140° F (–20° to 60° C)
	Relative Humidity	Operating	10% to 90%, non-condensing
	Relative Humidity	Non-operating	5% to 95%, 101.6° F (38.7° C) maximum wet bulb temperature
	Shock	Operating	125 G, 2 ms, half-sine
	Shock	Non-operating	200 G, 2 ms, half-sine
	Random Vibration	Operating	0.75 grms
		Non-operating	1.50 grms
	Altitude (unpressurized)	Operating	–50 to 10,000 ft (–15.24 to 3,048 m)
	Altitude (unpressurized)	Non-operating	–50 to 40,000 ft (–15.24 to 12,192 m)
	Industry Standard Certifications	UL	Yes
		CSA	Yes
		FCC Compliance	Yes
		Energy Star Compliant	Yes
		ICES	Yes
		GS*	Yes
		Australia / NZ A-Tick Compliance	Yes
		CCC	Yes
		Japan VCCI Compliance	Yes
		MIC	Yes
		BSMI	Yes
		CE Marking Compliance	Yes
		BNCI or BELUS	Yes
		CIT	Yes
		GOST	Yes
		Saudi Arabian Compliance (ICCP)	Yes
		SABS	Yes
		UKRSERTCOMPUTER	Yes
	For accessibility information on HP products, please visit http://www.hp.com/accessibility.
	* This device is not intended for use at visual display workplace in compliance with BildscharbV. If this product is used in an Office Environment where the VDU Directive 90/270/EEC is applicable (Bildschirmarbeitsverordnung), an external monitor and external keyboard are recommended to avoid potential reflections.

HP 90W Smart AC Adapter	Dimensions	5.24 x 2.28 x 1.1 in (13.3 x 5.8 x 2.9 cm)
	Weight	0.86 lb (390 g)
	Input	100 to 240 VAC
		Input Efficiency	83% min at 115 VAC
		Input frequency range	47 to 63 Hz
		Input AC current	1.5 A at 90 VAC, 0.75 A at 180 VAC PFC Version
		Input AC current	2.4 A at 90 VAC, 1.2 A at 180 VAC NON PFC Version
	Output	Output power	90W
		DC output	18.5V
		Hold-up time	5 msec at 115 VAC input
		Output current limit	<11A, Over voltage protection- 29V max automatic shutdown
	Connector	3 pin/grounded, mates with interchangeable cords
	Environmental Design	Operating temperature	32° to 104° F (0° to 40° C)
		Non-operating (storage) temperature	–4° to 149° F (–20° to 65° C)
		Altitude	0 to 10,000 ft (0 to 3,048 m)
		Humidity	20% to 80%
		Storage Humidity	10% to 90%
	EMI and Safety Certifications	CE Mark – full compliance with LVD and EMC directives; Worldwide safety standards – IEC60950, EN60950, UL60950, Class1, SELV; Agency approvals – C-UL-US, NORDICS, DENAN, EN55022 Class B, FCC Class B, CISPR22 Class B, CCC, NOM-1 NYCE; MTBF- over 200,000 hours at 25°C ambient condition.

6-Cell (55WHr) Lithium-Ion battery	Dimensions (H x W x L)	0.8 x 2.1 x 8.0 in (2.0 x 5.3 x 20.3 cm)
	Weight	0.737 lb (0.335 kg)
	Cells/Type	6-cell Lithium-Ion
	Energy	Watt-hour Capacity	55Wh
	Temperature	Operating (Charging)	32° to 113° F (0° to 45° C)
		Operating (Discharging)	14° to 140° F (–10° to 60° C)
		Non-operating	–4° to 140° F (–20° to 60° C)
	Battery Re-Charge Time	System in OFF Mode or Standby	2.5 hours
		System ON	3 to 5 hours (depending on system power consumption)