1000BASE-T (full-duplex) 2000 Mbps (actual rate limited by PCI Bus)
Environmental
Operating temperature
32° to 131°F (0° to 55° C)
Operating humidity
85% at 131° F (55° C)
Dimensions
4.75 x 2.25 x 0.8 in (12.1 x 5.7 x 2.0 cm)
Management capabilities
WOL, PXE, DMI, WFM 2.0
HP Wireless
802.11b/g/n PCIe
Dimensions (LxH)
3.3 x 4.7 inches (8.5 x 12 cm)
Weight
0.08 pounds (40 g)
Controller
Ralink RT2790
System interface
PCIExpress x1
Network standard
802.11 b/g/n
Frequency band
2.400 - 2.497 GHz
Operating temperature
14° to 149°F, operating (-10° to 65°C, operating)
Storage temperature
-40° to 176°F, non-operating (-40° to 80°C, non-operating)
Humidity
10-90% operating
5-95% non-operating
Operating voltage
3.3V +/- 9%
12V +/- 8%
Power consumption
Platform/WLAN Mode
Power Consumption
Maximum Power
Consumption
10 Watts
Transmit Only
4 Watts maximum averaged power over 1
second
Transmit Packet or Active
Scanning
1000 mA peak current for 100 microseconds or
longer
Receive Only Mode or Idle
without IEEE PSP mode
enabled
3 Watts maximum averaged over 1 second
Idle, with IEEE PSP mode
enabled
1.0 Watts maximum averaged over 1 second
Transmit Disabled (turned
off in software)
50 mW maximum, averaged over 1 second
Platform in S3 or S4
(power removed from Low
Profile PCI Express Card)
5 mW maximum, averaged over 1 second
Output power
(approximately)
802.11b modes
802.11g modes
EWC modes
+19 dBm +/- 1.0 dB
maximum
+17 dBm +/- 1.0 dB
maximum
+17 dBm +/- 1.0
dB maximum (total
power in all transmit
chains)
Receive sensitivity
Mode
Data rate
Sensitivity
QuickSpecs
HP Compaq dx7500 Business PC
Technical Specifications - Communications
DA - 13152 Worldwide QuickSpecs — Version 9 — 3/30/2009
Page 23
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