QuickSpecs

Power Supply
Power SupplyPower Supply
Power Supply
Power Supply
Power SupplyPower Supply
Power Supply 800 watt custom power supply -
(Wide Ranging, Active PFC)
Operating Voltage Range
Operating Voltage RangeOperating Voltage Range
Operating Voltage Range 90 - 269 VAC
Rated Voltage Range
Rated Voltage RangeRated Voltage Range
Rated Voltage Range 100 - 240 VAC 100 - 240 VAC
Rated Line Frequency
Rated Line FrequencyRated Line Frequency
Rated Line Frequency 50/60Hz 50/60 Hz
Operating Line Frequency
Operating Line FrequencyOperating Line Frequency
Operating Line Frequency
Range
RangeRange
Range
47 - 66 Hz 47 - 66 Hz
Rated Input Current
Rated Input CurrentRated Input Current
Rated Input Current 13.2A @ 100-120VAC
6.6 A @ 200-240VAC
13.2A @ 100-120VAC
6.6 A @ 200-240VAC
Heat Dissipation
Heat DissipationHeat Dissipation
Heat Dissipation
(Configuration and
software dependent)
Typical 1950 btu/hr (491 kg-cal/hr)
Maximum 3793 btu/hr (956 kg-cal/hr)
Power Supply Fan
Power Supply FanPower Supply Fan
Power Supply Fan 92x32 mm variable speed
Blue Angel Compliant
Blue Angel CompliantBlue Angel Compliant
Blue Angel Compliant
(<5W in S5 - Power Off)
N/A
FEMP Standby Power
FEMP Standby PowerFEMP Standby Power
FEMP Standby Power
Compliant @115V
Compliant @115VCompliant @115V
Compliant @115V
(<2W in S5 - Power Off,
with Wake on LAN
disabled)
NO
Power Consumption in ES
Power Consumption in ESPower Consumption in ES
Power Consumption in ES
Mode - Suspend to RAM
Mode - Suspend to RAMMode - Suspend to RAM
Mode - Suspend to RAM
(S3)
(Instantly Available PC)
< 10 W
ROM Features
ROM FeaturesROM Features
ROM Features Description
DescriptionDescription
Description
Instantly Available PC
Instantly Available PCInstantly Available PC
Instantly Available PC Allows for very low power consumption with quick resume time
ROM Based F10 Setup
ROM Based F10 SetupROM Based F10 Setup
ROM Based F10 Setup
and Power-on Self Test
and Power-on Self Testand Power-on Self Test
and Power-on Self Test
Review and customize BIOS settings
Remote System Installation
Remote System InstallationRemote System Installation
Remote System Installation
via F12
via F12via F12
via F12
(PXE) (remote boot from
server)
Allows a new or existing system to boot over the network and download software, including the operating
system
System/Emergency ROM
System/Emergency ROMSystem/Emergency ROM
System/Emergency ROM
Flash Recovery with Video
Flash Recovery with VideoFlash Recovery with Video
Flash Recovery with Video
Recovers corrupted system BIOS
ROM Revision Levels
ROM Revision LevelsROM Revision Levels
ROM Revision Levels Identifies system BIOS revision level and reports in ROM-based F10 setup. Version is stored in an
industry standard memory location (SMBIOS) so that management SW applications can use and report
this information
System Board Revision
System Board RevisionSystem Board Revision
System Board Revision
Level
LevelLevel
Level
Allows management SW to read the revision level of the system board
Revision level is digitally encoded into the hardware and cannot be modified
Auto Setup when new
Auto Setup when newAuto Setup when new
Auto Setup when new
hardware installed
hardware installedhardware installed
hardware installed
System automatically detects addition of new hardware
Serial, Parallel, USB,
Serial, Parallel, USB,Serial, Parallel, USB,
Serial, Parallel, USB,
Audio, Network,
Audio, Network,Audio, Network,
Audio, Network,
Enable/Disable Port
Enable/Disable PortEnable/Disable Port
Enable/Disable Port
Control
ControlControl
Control
Enable or disables serial, parallel, USB, audio, and network ports
Removable Media Write/
Removable Media Write/Removable Media Write/
Removable Media Write/
Boot Control
Boot ControlBoot Control
Boot Control
Prevents ability to boot from removable media on supported devices (and can disable writes to media)
QuickSpecs
HP xw8400 Workstation
HP xw8400 WorkstationHP xw8400 Workstation
HP xw8400 Workstation
Technical Specifications
DA - 12522 North America — Version 26 — February 22, 2008 Page 24