QuickSpecs

HP Compaq dx7500 Business PC

Technical Specifications - Communications

 

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 capabilitiesWOL, 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

10 Watts

 

Consumption

 

 

Transmit Only

4 Watts maximum averaged power over 1

 

 

second

 

Transmit Packet or Active

1000 mA peak current for 100 microseconds or

 

Scanning

longer

 

Receive Only Mode or Idle 3 Watts maximum averaged over 1 second

 

without IEEE PSP mode

 

 

enabled

 

Idle, with IEEE PSP mode

1.0 Watts maximum averaged over 1 second

enabled

 

Transmit Disabled (turned

50 mW maximum, averaged over 1 second

off in software)

 

Output power (approximately)

Platform in S3 or S4 (power removed from Low Profile PCI Express Card)

802.11b modes

+19 dBm +/- 1.0 dB maximum

5 mW maximum, averaged over 1 second

802.11g modes

EWC modes

+17 dBm +/- 1.0 dB

+17 dBm +/- 1.0

maximum

dB maximum (total

 

power in all transmit

 

chains)

Receive sensitivity

Mode

Data rate

Sensitivity

DA - 13152 Worldwide QuickSpecs — Version 9 — 3/30/2009

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