Datasheet

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 Sound Pressure
Deskside Sound PressureDeskside Sound Pressure
Deskside Sound Pressure
Idle 4.0 Bels 23 dB
Hard drive Operating
(random reads)
4.0 Bels 23 dB
Floppy Drive Operating
(continuous copy)
DVD-ROM Operating
(sequential reads)
5.1 Bels 38 dB
System Configuration
System ConfigurationSystem Configuration
System Configuration
(High-end)
(High-end)(High-end)
(High-end)
Processor Info
Processor InfoProcessor Info
Processor Info Intel Xeon Processor W3570 3.20 GHz
Memory Info
Memory InfoMemory Info
Memory Info 4 x 1GB DDR3 1333 MHz
Graphics Info
Graphics InfoGraphics Info
Graphics Info NVIDIA Quadro FX 4600
Disks/Optical/Floppy
Disks/Optical/FloppyDisks/Optical/Floppy
Disks/Optical/Floppy 2 x 450 GB 15K SAS / DVD-ROM / No 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 Sound Pressure
Deskside Sound PressureDeskside Sound Pressure
Deskside Sound Pressure
Idle 4.7 Bels 37 dB
Hard drive Operating
(random reads)
5.1 Bels 38 dB
Floppy Drive Operating
(continuous copy)
DVD-ROM Operating
(sequential reads)
5.3 Bels 38 dB
Environmental
EnvironmentalEnvironmental
Environmental
Requirements
RequirementsRequirements
Requirements
Temperature
TemperatureTemperature
Temperature Operating: 5° to 35° C (40° to 95° F)
Non-operating: -40° to 60° C (-40° to 140° F)
Humidity
HumidityHumidity
Humidity Operating: 8% to 85% RH, non-condensing
Non-operating: 8% to 90% RH, non-condensing
Maximum Altitude
Maximum AltitudeMaximum Altitude
Maximum Altitude Operating: 3,000 m (10,000 feet)
Non-operating: 9,100 m (30,000 feet)
Dynamic
DynamicDynamic
Dynamic (new) Shock
Operating: ½-sine: 40g, 2-3ms
Non-operating:
½-sine: 160 cm/s, 2-3ms (~100g)
square: 422 cm/s, 20g
NOTE:
NOTE: NOTE:
NOTE: Values represent individual shock events and do not indicate
repetitive shock events.
Vibration
Operating random: 0.5g (rms), 5-300 Hz
Non-operating random: 2.0g (rms), 10-500 Hz
NOTE:
NOTE: NOTE:
NOTE: Values do not indicate continuous vibration.
Cooling
CoolingCooling
Cooling Above 1524 m (5,000 ft) altitude, maximum operating temperature is de-
rated by 1° C (1.8° F) per 305 m (1,000 ft) elevation increase
QuickSpecs
HP Z400 Workstation
HP Z400 WorkstationHP Z400 Workstation
HP Z400 Workstation
System Technical Specifications
DA - 13276 North America — Version 49 — February 1, 2012 Page 20