HP ET115AV HP xw4400 Workstation - Service and Technical Reference Guide - Page 17
Power consumption and cooling - ram
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Table 1-6 Power supply specifications (continued) Item Description (Configuration and software dependent) Maximum 2415 BTU/hr. = (609 kg-cal/hr.) Power Supply fan 92x25 mm variable speed Energy Star compliant Yes Blue Angel Compliant (
Item
Description
(Configuration and software dependent)
Maximum 2415 BTU/hr. = (609 kg-cal/hr.)
Power Supply fan
92x25 mm variable speed
Energy Star compliant
Yes
Blue Angel Compliant (<5 W in S5 – Power Off)
N/A
FEMP Standby Power Compliant @115 V (<2 W in
S5 – Power Off)
Yes
Power Consumption in ES Mode – Suspend to
RAM (S3) (Instantly Available PC)
< 7 W
Power consumption and cooling
The following table lists the power consumption for one typical configuration based on primary power
consumptions. Another typical configuration is listed below.
●
1 x 3.4-GHz Pentium D processor
●
2x1-GB, 667-MHz memory
●
FX1500 graphics card
●
2 x 160-GB SATA hard drives
●
2 optical drives
●
Diskette drive
●
1 monitor, powered separately
Table 1-7
Example 1 energy consumption
115 VAC
230 VAC
100 VAC
LAN
Enabled
LAN
Disabled
LAN
Enabled
LAN
Disabled
LAN
Enabled
LAN
Disabled
Windows Idle (S0)
132 W
128 W
132 W
Windows Busy Typ (S0)
194 W
189 W
195 W
Windows Busy Max (S0)
259 W
245 W
261 W
Sleep (S3)*
3.5 W
2.8 W
4.1 W
3.4 W
3.4 W
2.7 W
Power Off (S5)
2.3 W
1.2 W
2.8 W
1.8 W
2.2 W
1.2 W
* Energy Star low energy mode.
This product is in compliance with US executive order 13221, WOL (wake on LAN) disabled.
Table 1-6
Power supply specifications (continued)
ENWW
Product specifications
7