HP Xw6400 - Workstation - 4 GB RAM - Power Consumption and Cooling; Power Supply Specifications

Current Minimum Operating Continuous Maximum
12 V-B 0 A 3.1 A 15.5 A 18.8 A
V12N 0 A 0 A 0.2 A 0.3 A
5.08 VSB 0 A 0 A 2.1 A .32 A
WARNING! Do not exceed 110 W of combined power on 5 V and 3.3 V outputs.
Do not exceed 552 W of combined power on the 12–V (CPU0/CPU1/B/D) outputs.
Do not exceed 240 VA on any of the 12–V outputs (CPU0, CPU1, B, and D) power combination.
Do not exceed 575 W of total continuous output power.
Power supply specifications
Table 1-14 Power supply specifications
Specification Description
Power supply 575 W custom power supply (wide ranging, active PFC)
Operating voltage range 90–269 VAC
Rated voltage range
100–240 VAC 118 VAC
Rated line frequency 50/60Hz 400Hz
Operating line frequency range 47–66 Hz 393–407Hz
Rated input current 7A @ 100–120 VAC
3A @ 200–240 VAC
6.7 @ 118 VAC
Heat dissipation
(Configuration and software
dependent
Typical 699 BTU/hr
Maximum 2804 BTU/hr
(176 kg-cal/hr)
(706 kg-cal/hr)
Power supply fan 92x25 mm variable speed
FEMP standby power compliant
@ 115V
(<2 W in S5 - power off)
Yes
Blue Angel Compliant
(<5W in S5 - power off)
N/A
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 a typical configuration based on primary power
consumptions:
●
Processors (2 x 2.66 GHz
●
Memory (4 x 1 GB 667 MHz)
Table 1-13 Power supply current (continued)
ENWW Product specifications 11