QuickSpecs

HP EliteBook 8440p Notebook PC

Technical Specifications

Authentication Protocols: PAP, CHAP, TLS, GTC, MS-CHAP, MS-

CHAPv2

 

Encryption: 64 and 128-bit WEP, AES-CCMP, CKIP, TKIP

 

Support for Cisco Security Features (proven compatibility with Cisco

 

Aironet infrastructure products through the Cisco Compatible

 

Extensions Program Version 4) with Microsoft Windows Vista 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

Ad-hoc (Peer to Peer)

Models

Infrastructure (Access Point Required)

Roaming

IEEE 802.11 compliant roaming between 2.4GHz band Access Points

Output Power (for CCK 17 dBm max and OFDM)2

Power Consumption

Transmit: 2.3 Watts (max, with two spatial streams)

 

Receive: 1 Watt (max with two spatial streams)

 

Idle mode3: 35 mW (average)

 

Radio off: 20 mW (max)

 

Power Management

ACPI compliant power management

 

802.11 compliant power saving mode

Receiver Sensitivity4

54 Mbps: -76 dBm, 6 Mbps: -92 dBm

Antenna Connections

2 U.FL type connectors, 50 ohm nominal impedance

Form Factor

PCI-Express Half-MiniCard

Weight

0.0075 lb (3.4 g)

 

Dimensions

0.12 x 1.06 x 1.18 in (3.1 x 26.8 x 30.0 mm)

Operating Voltage

3.3V +/- 9%

 

Temperature

Operating

32° to 176° F (0° to 80° C)

 

Non-operating

-40° to 176° F (-40° to 80° C)

Humidity

Operating

10% to 90% (non-condensing)

 

Non-operating

5% to 90% (non-condensing)

Altitude

Operating

0 to 10,000 ft (3,048 m)

 

Non-operating

0 to 50,000 ft (15,240 m)

Configuration Utility5

Choice of Configuration Utility:

 

Microsoft Windows XP

 

Microsoft Windows XP Wireless Network Connection Manager

Intel PROSet for Microsoft Windows XP (required for Cisco

Compatible Extensions support)

Microsoft Windows Vista

Microsoft Windows Vista Wireless Network Connection Manager.

Intel IHV extensions for Windows Vista available to support Cisco

Compatible Extensions.

LED Activity

LED Off - Radio OFF; Solid LED On - Radio ON

1.Check latest software/driver release for updates on supported security features.

2.Maximum output power may vary by country according to local regulations.

3.In Power Save Polling mode and on battery power.

4.Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CCK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).

5.WLAN supplier's client utility is required for Cisco Compatible Extensions support with

DA - 13520 Worldwide QuickSpecs — Version 12 — 5/24/2010

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