QuickSpecs

Heat Dissipation**
Heat Dissipation**Heat Dissipation**
Heat Dissipation** 115 VAC
115 VAC115 VAC
115 VAC 230 VAC
230 VAC230 VAC
230 VAC 100 VAC
100 VAC100 VAC
100 VAC
LAN
LANLAN
LAN Enabled
EnabledEnabled
Enabled Disabled
DisabledDisabled
Disabled Enabled
EnabledEnabled
Enabled Disabled
DisabledDisabled
Disabled Enabled
EnabledEnabled
Enabled Disabled
DisabledDisabled
Disabled
Windows Idle (S0)
Windows Idle (S0)Windows Idle (S0)
Windows Idle (S0) 1092 btu/hr 1072 btu/hr 1116 btu/hr
Windows Busy Typ(S0)
Windows Busy Typ(S0)Windows Busy Typ(S0)
Windows Busy Typ(S0) 1643 btu/hr 1628 btu/hr 1677 btu/hr
Windows Busy Max (S0)
Windows Busy Max (S0)Windows Busy Max (S0)
Windows Busy Max (S0) 2065 btu/hr 2027 btu/hr 2084 btu/hr
Sleep (S3)
Sleep (S3)Sleep (S3)
Sleep (S3) 25.3 btu/hr 19.5 btu/hr 27.6 btu/hr 23.2 btu/hr 23.5 btu/hr 20.5 btu/hr
Off (S5)
Off (S5)Off (S5)
Off (S5) 8.2 btu/hr 4.4 btu/hr 10.2 btu/hr 6.1 btu/hr 8.2 btu/hr 4.1 btu/hr
NOTES
NOTESNOTES
NOTES :
* Energy Star low energy mode
** Heat dissipation is calculated based on the measured watts, assuming the service level is attained for one hour.
This product is in compliance with US executive order 13221, WOL (wake on LAN) disabled.
Declared Noise Emissions
Declared Noise Emissions Declared Noise Emissions
Declared Noise Emissions (High and entry level configurations)
System Configuration
System ConfigurationSystem Configuration
System Configuration
(Entry-level)
The entry-level configuration used for the Declared Noise Emissions for the Mini tower Desktop model is
based on a "Typically Configured Desktop"
Processor Info
Processor InfoProcessor Info
Processor Info
Disks/Optical/Floppy
Disks/Optical/FloppyDisks/Optical/Floppy
Disks/Optical/Floppy
2x 3.73 GHz Woodcrest Intel Xeon 5130 Sequence
1x 80 GB SATA / 1 DVD-ROM/ 1 Floppy
Declared Noise Emissions
Declared Noise EmissionsDeclared Noise Emissions
Declared Noise Emissions
(in accordance with
ISO 7779 and ISO 9296)
Sound Power
Sound PowerSound Power
Sound Power
(LWad, bels)
Deskside
DesksideDeskside
Deskside
Sound Pressure
Sound PressureSound Pressure
Sound Pressure
(LpAm, decibels)
Idle
IdleIdle
Idle 4.5 Bels 29 dB
SATA Hard drive Operating
SATA Hard drive OperatingSATA Hard drive Operating
SATA Hard drive Operating
(random reads - 30.3 reads/sec)
4.5 Bels 29 dB
Floppy Drive Operating
Floppy Drive OperatingFloppy Drive Operating
Floppy Drive Operating
(continuous copy)
5.0 Bels 35 dB
DVD-ROM Operating
DVD-ROM OperatingDVD-ROM Operating
DVD-ROM Operating
(sequential reads)
5.1 Bels 35 dB
System Configuration
System ConfigurationSystem Configuration
System Configuration
(High-end)
The high-end configuration used for the Declared Noise Emissions for the Mini tower Desktop model is
based on a "Typically Configured Desktop"
Processor Info
Processor InfoProcessor Info
Processor Info
Graphics Info
Graphics InfoGraphics Info
Graphics Info
Disks/Optical/Floppy
Disks/Optical/FloppyDisks/Optical/Floppy
Disks/Optical/Floppy
2x 3.73 GHz Woodcrest Intel Xeon 5160 Sequence
Quadro FX 3500 with active heatsink
2x 72 GB 15K rpm SAS / 1 DVD-ROM / 1 Floppy
Declared Noise Emissions
Declared Noise EmissionsDeclared Noise Emissions
Declared Noise Emissions
(in accordance with
ISO 7779 and ISO 9296)
Sound Power
Sound PowerSound Power
Sound Power
(LWad, bels)
Deskside
DesksideDeskside
Deskside
Sound Pressure
Sound PressureSound Pressure
Sound Pressure
(LpAm, decibels)
Idle
IdleIdle
Idle 4.8 Bels 31 dB
SAS Hard drive Operating
SAS Hard drive OperatingSAS Hard drive Operating
SAS Hard drive Operating
(random reads - 80 reads/sec)
5.0 Bels 34 dB
Floppy Drive Operating
Floppy Drive OperatingFloppy Drive Operating
Floppy Drive Operating
(continuous copy)
5.1 Bels 36 dB
DVD-ROM Operating
DVD-ROM OperatingDVD-ROM Operating
DVD-ROM Operating
(sequential reads)
5.3 Bels 36 dB
QuickSpecs
HP xw8400 Workstation
HP xw8400 WorkstationHP xw8400 Workstation
HP xw8400 Workstation
Technical Specifications
DA - 12522 North America — Version 26 — February 22, 2008 Page 31