
Power Supply
Power SupplyPower Supply
Power Supply
Power Supply
240-watt ATX power supply - PFC 115v/230v line switch
Full Ranging Input (No Line Select
Switch)
No
Active Power Factor Correction
(APFC) (Input Current is nearly 1/2
a non-APFC PS)
No
Passive Power Factor Correction
(PFC)
Yes (with line switch set to 230V - No PFC in 115V line
switch position)
Operating Voltage Range
90 to 132 VAC, or 180 to 264 VAC
Rated Voltage Range
100 to 127 VAC, or 200 to 240 VAC
Rated Line Frequency
50-60 Hz
Operating Line Frequency Range
47-63 Hz
Rated Input Current
6A @ 100VAC/3A @ 200VAC
Maximum Rated Power
240 watt
Heat Dissipation
Max (369W input): 1260 BTU/hr Typical (75W input):
256 BTU/hr Max (369W input): 317 kg-cal/hr Typical
(75W input): 65 kg-cal/hr
PS Fan
92mm fan integrated in power supply - variable speed for
optimum acoustics
Processor Fan
Variable speed fan
Environmental and Mechanical
Environmental and MechanicalEnvironmental and Mechanical
Environmental and Mechanical
Engineering Support Center
Engineering Support CenterEngineering Support Center
Engineering Support Center
http://env-webserver.ccm.cpqcorp.net/EMESC/default.htm
Power Conservation 'Energy Saver'
Power Conservation 'Energy Saver'Power Conservation 'Energy Saver'
Power Conservation 'Energy Saver'
Energy Star Compliant
Yes
APM 1.2 Support
No
Screen Blanking
Yes
Hard Disk 'Idle' Mode
Yes
System Idle Mode
Yes
Cache Memory Power-Down
No
Blue Angel Compliant (<5w in
S5–Power Off)
Yes
Power Consumption in ES Mode –
Suspend to RAM (S3) (Instantly
Available PC)
~2W
Processor/Cache Memory Power-
Down (S3)
Yes
CD-Rom Spins Down when not in
use
Yes
Boot Support
Boot SupportBoot Support
Boot Support
Local Diskette Boot
Yes
Network Boot
Yes (with PXE supported NICs)
ROM Features
ROM FeaturesROM Features
ROM Features
Description
DescriptionDescription
Description
Supported
SupportedSupported
Supported
QuickSpecs
HP Business Desktop d325 Microtower
HP Business Desktop d325 MicrotowerHP Business Desktop d325 Microtower
HP Business Desktop d325 Microtower
Standard Features - Base Unit Details
DA - 12177 Worldwide — Version 4 — April 14, 2006
Page 10
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