HP EliteBook 2540P

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Network Architecture
Network ArchitectureNetwork Architecture
Network Architecture
Models
ModelsModels
Models
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
Roaming
RoamingRoaming
Roaming IEEE 802.11 compliant roaming between 2.4GHz band Access Points
Output Power
Output PowerOutput Power
Output Power (for CCK
and OFDM)
2
17 dBm max
Power Consumption
Power ConsumptionPower Consumption
Power Consumption Transmit: 2.3 Watts (max, with two spatial streams)
Receive: 1 Watt (max with two spatial streams)
Idle mode
3
: 35 mW (average)
Radio off: 20 mW (max)
Power Management
Power ManagementPower Management
Power Management ACPI compliant power management
802.11 compliant power saving mode
Receiver Sensitivity
Receiver SensitivityReceiver Sensitivity
Receiver Sensitivity
4
54 Mbps: -76 dBm, 6 Mbps: -92 dBm
Antenna Connections
Antenna ConnectionsAntenna Connections
Antenna Connections 2 U.FL type connectors, 50 ohm nominal impedance
Form Factor
Form FactorForm Factor
Form Factor PCI-Express Half-MiniCard
Weight
WeightWeight
Weight 0.0075 lb (3.4 g)
Dimensions
DimensionsDimensions
Dimensions 0.12 x 1.06 x 1.18 in (3.1 x 26.8 x 30.0 mm)
Operating Voltage
Operating VoltageOperating Voltage
Operating Voltage 3.3V +/- 9%
Temperature
TemperatureTemperature
Temperature Operating
Non-operating
32° to 176° F (0° to 80° C)
-40° to 176° F (-40° to 80° C)
Humidity
HumidityHumidity
Humidity Operating
Non-operating
10% to 90% (non-condensing)
5% to 90% (non-condensing)
Altitude
AltitudeAltitude
Altitude Operating
Non-operating
0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)
LED Activity
LED ActivityLED Activity
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 (CCK 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 XP. WLAN may also be compatible with certain third-party software supplicants. WLAN
supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows
Vista.
Broadcom 4322AGN
Broadcom 4322AGNBroadcom 4322AGN
Broadcom 4322AGN
802.11a/b/g/n
802.11a/b/g/n802.11a/b/g/n
802.11a/b/g/n
WiFi Adapter
WiFi AdapterWiFi Adapter
WiFi Adapter
Wireless LAN Standards
Wireless LAN StandardsWireless LAN Standards
Wireless LAN Standards IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n *
Interoperability
InteroperabilityInteroperability
Interoperability Wi-Fi certified (802.11abg only)
Cisco Compatible Extensions Program compliant (802.11abg only) with
Microsoft Windows Vista and XP (details at:
http://www.hp.com/go/notebooks/WLAN )
Frequency Band
Frequency BandFrequency Band
Frequency Band 2.4 GHz and 5 GHz
QuickSpecs
HP EliteBook 2540p Notebook PC
HP EliteBook 2540p Notebook PCHP EliteBook 2540p Notebook PC
HP EliteBook 2540p Notebook PC
Technical Specifications
DA - 13566 North America — Version 8 — June 2, 2010 Page 30