Data Rates
802.11a: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11b: 1, 2, 5.5, 11 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n: card will support rates for NSS=1 and NSS=2 for RX and TX for 20
and 40 MHz channels. Short and long guard interval shall be supported.
Modulation
Direct Sequence Spread Spectrum
CCK, BPSK, QPSK, 16-QAM, 64-QAM
Security
1
IEEE and WiFi compliant 64 / 128 bit WEP encryption for a/b/g mode
only
AES-CCMP: 128 bit in hardware
802.1x authentication
WPA, WPA2: 802.1x. WPA-PSK, WPA2-PSK, TKIP, and AES.
WPA2 certification
IEEE 802.11i
Cisco Certified Extensions, all versions through V5
WAPI
Sub-channels
Multinational support with frequency bands and channels compliant to local
regulations.
Network Architecture
Models
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
Roaming
IEEE 802.11 compliant roaming between band Access Points
Output Power
2
+13.5 dBm minimum
Power Consumption
Transmit: 2.0 Watts
Receive: 1.6 Watts
Idle mode
3
: 250 mW (WLAN Associated)
Idle mode: 100 mW (WLAN unassociated)
Radio off: 75 mW
Power Management
ACPI and PCI Express compliant power management
802.11 compliant power saving mode
Receiver Sensitivity
4
802.11g:-90 dBm (6 Mbps), -89 dBm (9 Mbps), -87 dBm (12 Mbps), -85 dBm
(18 Mbps), -82 dBm (24 Mbps), -79 dBm (36 Mbps), -76 dBm (48 Mbps), -74
dBm (54 Mbps)
802.11b:-95 dBm (1 Mbps), -93 dBm (2 Mbps), -91 dBm (5.5 Mbps), -88 dBm
(11 Mbps)
802.11g:-90 dBm (6 Mbps), -89 dBm (9 Mbps), -87 dBm (12 Mbps), -85 dBm
(18 Mbps), -82 dBm (24 Mbps), -79 dBm (36 Mbps), -76 dBm (48 Mbps), -74
dBm (54 Mbps)
802.11n:-69 dBm (150 Mbps), -66 dBm (300 Mbps)
Antenna Connections
2 U.FL type connectors
Form Factor
PCI-Express Half-MiniCard
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
Non-operating
32° to 176° F (0° to 80° C)
-40° to 176° F (-40° to 80° C)
QuickSpecs
HP ProBook 440 Notebook PC
HP ProBook 450 Notebook PC
HP ProBook 470 Notebook PC
Technical Specifications
DA - 14588 Worldwide — Version 6 — September 3, 2013
Page 36
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