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Product comparison · 2 power supply units

Chieftec GPS-500C power supply unit vs HP 512327-B21 power supply unit

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  • 7specifications compared
  • 7differ
  • 0identical
  • 33known for one product only

Key differences

  • Total power
    • 500 W
    • 750 W
  • AC input voltage
    • 115 - 240 V
    • 100 - 240 V
  • Purpose
    • PC
    • Server
  • 80 PLUS certification
    • 80 PLUS Platinum
    • 80 PLUS Gold
  • Width
    • 150 mm
    • 86.3 mm
  • Depth
    • 170 mm
    • 190.5 mm
  • Height
    • 87 mm
    • 38.1 mm

Side by side

Differences highlightedShow differences only
40 specifications
A

Chieftec

GPS-500C power supply unit

Model GPS-500C

View product
B

HP

512327-B21 power supply unit

Model 512327-B21

View product
Power2 differ
Total powerDiffers500 W750 W
AC input voltageDiffers115 - 240 V100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Maximum input current (@110V)Known for one+12V,+3.3V,+5V,+5Vsb,-12V
Power factorKnown for one0.9
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one100 W
Combined power (+12V)Known for one498 W
Combined power (+5V)Known for one100 W
Combined power (-12V)Known for one6 W
Combined power (+5Vsb)Known for one12.5 W
Max output current (+3.3V)Known for one20 A
Max output current (+12V)Known for one44 A
Max output current (+5V)Known for one20 A
Max output current (-12V)Known for one0.5 A
Max output current (+5Vsb)Known for one2.5 A
EfficiencyKnown for one92%
Power protection featuresKnown for oneOver voltage, Overload, Short circuit, Under voltage
Ports & interfacesidentical
Motherboard power connectorKnown for one24-pin ATX
Number of SATA power connectorsKnown for one6
Peripheral (Molex) power connectors (4-pin)Known for one5
PCI Express power connectors (6+2 pin)Known for one4
ATX Power connector (24-pin)Known for oneYes
Floppy disk drive connectorKnown for oneYes
Floppy drive power connectorKnown for one1
PCI Express connectorKnown for oneYes
Cabling typeKnown for oneSemi-Modular
Performance2 differ
PurposeDiffersPCServer
Power supply unit (PSU) form factorKnown for onePS/2
80 PLUS certificationDiffers80 PLUS Platinum80 PLUS Gold
ATX versionKnown for one2.3
Compatible productsKnown for oneProLiant DL360 G6 ProLiant DL370 G6 ProLiant DL380 G6 ProLiant DL380 G7 ProLiant DL385 G6 ProLiant DL385 G7 ProLiant ML150 G6 ProLiant ML330 G6 ProLiant ML350 G6 ProLiant ML370 G6 ProLiant SL160z G6 ProLiant SL170s G6 ProLiant SL170z G6 ProLiant SL2x170z G6 StorageWorks P4000 G2 SAN Solutions
Designidentical
Product colourKnown for oneBlack
Cooling typeKnown for onePassive
On/off switchKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Weight & dimensions3 differ
WidthDiffers150 mm86.3 mm
DepthDiffers170 mm190.5 mm
HeightDiffers87 mm38.1 mm
WeightKnown for one1.36 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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