
80 PLUS Power Supply
80 PLUS Power Supply80 PLUS Power Supply
80 PLUS Power Supply
Option
OptionOption
Option
460 watt custom power supply -
(Wide Ranging, Active PFC)
Operating Voltage Range
90 - 269 VAC
Rated Voltage Range
100 - 240 VAC
118 VAC
Rated Line Frequency
50/60 Hz
400Hz
Operating Line Frequency
Range
47 - 66 Hz
393-407 Hz
Rated Input Current
7.4 A @ 100-240VAC
7.4 A @ 118 VAC
Heat Dissipation
(Configuration and
software dependent)
Typical
1121 btu/hr (283 kg-cal/hr)
Maximum
2415 btu/hr (609 kg-cal/hr)
Power Supply Fan
92x25 mm variable speed
Blue Angel Compliant
(<5w in S5 - Power Off)
N/A
FEMP Standby Power
Compliant @115V
(<2W in S5 - Power Off)
YES
Power Consumption in ES
Mode - Suspend to RAM
(S3) (Instantly Available PC)
< 7 W
Power Supply
Power SupplyPower Supply
Power Supply
475 watt custom power supply -
(Wide Ranging, Active PFC)
Operating Voltage Range
90 - 269 VAC
Rated Voltage Range
100 - 240 VAC
118 VAC
Rated Line Frequency
50/60 Hz
400Hz
Operating Line Frequency
Range
47 - 66 Hz
393-407 Hz
Rated Input Current
10 A @ 100-127VAC
6 A @ 200-240VAC
10 A @ 118 VAC
Heat Dissipation
(Configuration and
software dependent)
Typical
1013 btu/hr (255 kg-cal/hr)
Maximum
2027 btu/hr (511 kg-cal/hr)
Power Supply Fan
92x25 mm variable speed
Blue Angel Compliant
(<5w in S5 - Power Off)
N/A
FEMP Standby Power
Compliant @115V
(<2W in S5 - Power Off)
YES
Power Consumption in ES
Mode - Suspend to RAM
(S3) (Instantly Available PC)
< 7 W
ROM Features
ROM FeaturesROM Features
ROM Features
PCI 3.0 Support
Full BIOS support for PCI Express through industry standard interfaces.
ASF 2.0 Compliant
Allows workstation status to be monitored on a remote console.
QuickSpecs
HP xw4400 Workstation
HP xw4400 WorkstationHP xw4400 Workstation
HP xw4400 Workstation
Technical Specifications
DA - 12568 Canada — Version 25 — January 7, 2008
Page 25
Comentários a estes Manuais