HP ProBook 6440b Specifications page 38

QuickSpecs
Technical Specifications
1
Security
Sub-channels
Media Access Protocol
Network Architecture
Models
Roaming
2
Output Power (for CCK)
Output Power (for OFDM;
2
power varies by data rate)
Power Consumption
Power Management
3
Receiver Sensitivity
Antenna type
Form Factor
Weight
Dimensions
Operating Voltage
Temperature
Humidity
Altitude
4
Configuration Utility
DA - 13462 Worldwide — Version 10 — September 14, 2010
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) with Microsoft Windows Vista and XP only.
Multinational support with frequency bands and channels compliant to local
regulations.
CSMA/CA (Collision Avoidance) with ACK
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
IEEE 802.11 compliant roaming between access points
17 dBm
15 dBm
Idle associated: 250 mW
Idle unassociated: 150 mW
Transmit/Receive 20 MHz channel: 2.0 W (max)
Transmit/Receive 40 MHz channel: 2.0 W (max)
ACPI compliant power management
802.11 compliant power saving mode
270 Mbps: -61dBm, , 54 Mbps: -72 dBm, 11 Mbps: -85 dBm , 1 Mbps: -92 dBm
High efficiency dual band antenna with spatial diversity, mounted in the
display enclosure
PCI-Express Half-MiniCard
0.013 lb (6 g)
0.19 x 1.06 x 1.18 in (4.75 x 26.8 x 30 mm)
3.3v +/- 10%
Operating
Non-operating
Operating
Non-operating
Operating
Non-operating
Microsoft Windows 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
Broadcom IHV extensions for Windows Vista available to support Cisco
HP ProBook 6440b Notebook PC
14° to 149° F (–10° to 65° C)
–40° to 176° F (–40° to 80° C)
10% to 90% (non-condensing)
5% to 95% (non-condensing)
0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)
Page 38