Item Description
Operating voltage range 90 – 269 VAC 90 – 269 VAC
Rated voltage range 100–240 VAC 118 VAC 100–240 VAC 118 VAC
Rated line frequency 50–60 Hz 400 Hz 50–60 Hz 400 Hz
Operating line frequency range 47–66 Hz 393–407 Hz 47–66 Hz 393–407 Hz
Rated input current 10A @ 100-127 VAC
6A @ 200–240 VAC
9.5A @ 118 VAC 13.2A @ 100-127 VAC
6.6A @ 200–240 VAC
12.0A @ 118 VAC
Heat dissipation
(Configuration and software
dependent)
Typical 1530 BTU/hr = (386 kg-cal/hr)
Maximum 2027 BTU/hr = (511 kg-cal/hr)
Typical 3136 BTU/hr = 791kg-cal/hr)
Maximum 4480 BTU/hr = 1129 kg-cal/hr)
Power supply fan 92x32 mm variable speed 92x32 mm variable speed
80 Plus compliant 80 Plus compliant and compatible with ENERGY STAR qualified configurations.
FEMP Standby Power compliant
@115V (<2W in S5 – Power Off)
Yes No
Power Consumption in sleep
mode (as defined by ENERGY
STAR) - Suspend to RAM (S3)
(Instantly Available PC)
<20 watts <25 watts
Power consumption and heat dissipation
Power consumption and heat dissipation specifications are available for multiple 800W and 1050W
power supply configurations. To review available specifications, see
http://www.hp.com/go/
quickspecs.
To reach zero power consumption, unplug the workstation from the power outlet or use a power strip
with an on/off switch. For additional information about power-saving features, see your operating system
documentation.
This product is in compliance with U.S. Executive Order 13221.
System fans
This workstation includes:
●
one rear system fan
●
one processor heatsink fan
●
one power supply fan
●
one memory fan
●
one memory controller heatsink fan
In addition, an optional front system fan is available for special environments, and some graphics cards
include onboard fans.
There is one fan per processor heatsink for a standard CPU heatsink, and two fans per processor for a
high performance CPU heatsink.
Table 1-6 Power supply specifications (continued)
ENWW Workstation specifications 9
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