Technical Specifications - Environmental Data - HP QUICKSPECS DC7900 Quickspecs

QuickSpecs

Technical Specifications - Environmental Data

Eco-Label
Certifications &
declarations
Ultra-Slim Desktop
System Configuration The configuration used for the Energy Consumption and Declared Noise Emissions data for the
Energy Consumption
Normal Operation
Sleep (Energy Star low
power mode)
Off
Heat Dissipation*
Normal Operation
Sleep
Off
Declared Noise
Emissions
(in accordance with
ISO 7779 and ISO 9296)
System Fan Off
Idle
Fixed Disk
(random writes)
Optical Drive
(sequential reads)
This product has received or is in the process of being certified to the following approvals and may
be labeled with one or more of these marks:
US ENERGY STAR ®
IT ECO declaration
1
EPEAT – Gold
NOTE: This product conforms to the examination standards (2003 version) under JEITA's 'PC
Green Label System.'
¹ EPEAT certification is conditional upon ENERGY STAR qualification. Only dc7900e models
which qualify for ENERGY STAR will be certified EPEAT
Ultra-slim Desktop model is based on a typically configured product
115 VAC
40.68 W
2.95 W
1.67 W
115 VAC
139 BTU/hr
10 BTU/hr
6 BTU/hr
* Heat dissipation is calculated based on the measured watts, assuming the service level is
attained for one hour.
This product is in compliance with US executive order 13221, WOL (wake on LAN) disabled.
Sound Power
(LWAd, bels)
3.1
3.1
4.8
DA - 13029 Worldwide QuickSpecs — Version 24 — 10/30/2009
HP Compaq dc7900 Business PC
– Gold
230 VAC
40.07 W
2.96 W
1.68 W
230 VAC
137 BTU/hr
10 BTU/hr
6 BTU/hr
Sound Pressure
(LpAm, decibels)
100 VAC
39.94 W
2.96 W
1.68 W
100 VAC
137 BTU/hr
10 BTU/hr
6 BTU/hr
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