HP EliteBook 2540P Specifications page 29

QuickSpecs
Technical Specifications
Intel Centrino Advanced- Intel Centrino Advanced- Intel Centrino Advanced- Intel Centrino Advanced-
N 6200 N 6200 N 6200 N 6200
Weight Weight Weight Weight
Dimensions (Length x Dimensions Dimensions Dimensions
Width x Thickness)
Voltage, Operating Voltage, Operating Voltage, Operating Voltage, Operating
Temperature, Operating Temperature, Operating Temperature, Operating Temperature, Operating
(from TIA/EIA/IS-98-D)
Temperature, Non- Temperature, Non- Temperature, Non- Temperature, Non-
operating, 96 hours (from operating, 96 hours operating, 96 hours operating, 96 hours
MIL-STD 202 Method
108)
Humidity, Non-operating Humidity, Non-operating Humidity, Non-operating 85% relative humidity for 48 hours @ 185° F (85° C) (non-condensing) Humidity, Non-operating
Configuration Utilities Configuration Utilities Configuration Utilities Configuration Utilities
LED Activity LED Activity LED Activity LED Activity
Wireless LAN Standards Wireless LAN Standards Wireless LAN Standards Wireless LAN Standards
Interoperability Interoperability Interoperability Interoperability
Frequency Band Frequency Band Frequency Band Frequency Band
Antenna Structure Antenna Structure Antenna Structure Antenna Structure
Data Rates Data Rates Data Rates Data Rates
Modulation Modulation Modulation Modulation
1
Security Security Security Security
Sub-channels Sub-channels Sub-channels Sub-channels
Media Access Protocol Media Access Protocol Media Access Protocol Media Access Protocol
DA - 13566 North America — Version 8 — June 2, 2010
11.5 g
2.01 x 1.18 x 0.18 in (51 x 30 x 5 mm)
3.3v +/- 10%
-22° to 140° F (-30° to 60° C) (full RF performance)
-22° to 167° F (-30° to 75° C) (reduced RF performance)
-40° to 185° F (-40° to 85° C)
HP Connection Manager
LED Off - Radio Off;
Solid LED On - Radio On
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n*
* In countries where 802.11n is not allowed, this capability is not enabled.
Wi-Fi certified
Cisco Compatible Extensions Program compliant with Microsoft Windows
Vista and XP (details at: http://www.hp.com/go/notebooks/WLAN)
2.4 GHz and 5GHz
2 transmit; 2 receive (2x2)
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: 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 specification
Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM
Authentication: WPA and WPA2, 802.1x (EAP_TLS, TTLS, PEAP, LEAP, EAP-
FAST)
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.
Multinational support with frequency bands and channels compliant to local
regulations.
CSMA/CA (Collision Avoidance) with ACK
HP EliteBook 2540p Notebook PC HP EliteBook 2540p Notebook PC HP EliteBook 2540p Notebook PC HP EliteBook 2540p Notebook PC
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