All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 power supply units

FSP Aurum Pro 1000 vs Zalman ZM450-GS power supply unit

Add a product
  • 34specifications compared
  • 23differ
  • 11identical
  • 25known for one product only

Key differences

  • Total power
    • 1200 W
    • 450 W
  • AC input voltage
    • 100 - 240 V
    • 115 - 230 V
  • Combined power (+3.3V)
    • 160 W
    • 120 W
  • Combined power (+5V)
    • 160 W
    • 120 W
  • Combined power (-12V)
    • 24.6 W
    • 3.6 W
  • Combined power (+5Vsb)
    • 24.6 W
    • 12.5 W
  • Max output current (+3.3V)
    • 25 A
    • 22 A
  • Max output current (+5V)
    • 25 A
    • 18 A

Side by side

Differences highlightedShow differences only
59 specifications
A

FSP

Aurum Pro 1000View product
B

Zalman

ZM450-GS power supply unit

Model ZM450-GS

View product
Power13 differ
Total powerDiffers1200 W450 W
AC input voltageDiffers100 - 240 V115 - 230 V
AC input frequency50 - 60 Hz50 - 60 Hz
Maximum input current (@110V)Differs+12V,+3.3V,+5V,+5Vsb,-12V+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V
Power Factor Correction (PFC) typeActiveActive
Combined power (+3.3V)Differs160 W120 W
Combined power (+12V)Known for one1200 W
Combined power (+5V)Differs160 W120 W
Combined power (-12V)Differs24.6 W3.6 W
Combined power (+5Vsb)Differs24.6 W12.5 W
Max output current (+3.3V)Differs25 A22 A
Max output current (+12V)Known for one100 A
Max output current (+5V)Differs25 A18 A
Max output current (-12V)Differs0.8 A0.3 A
Max output current (+5Vsb)Differs3 A2.5 A
EfficiencyDiffers90%84%
Power protection featuresDiffersOver current, Over voltage, Short circuitOver power, Over voltage, Short circuit, Under voltage
Max output current (+12V1)Known for one21 A
Max output current (+12V2)Known for one18 A
Ports & interfaces5 differ
Motherboard power connectorDiffers24-pin ATX20+4 pin ATX
Number of SATA power connectorsDiffers103
Peripheral (Molex) power connectors (4-pin)Differs60
PCI Express power connectors (6+2 pin)Differs81
CPU power connector (4+4 pin)YesYes
ATX Power connector (24-pin)Known for oneYes
Floppy drive power connector11
CPU power connectors (8-pin)Known for one1
Cabling typeDiffersSemi-ModularNon-Modular
PCI Express power connectors (6-pin)Known for one1
ATX power connector (20+4 pin)Known for oneYes
Floppy disk drive connectorKnown for oneYes
Performance1 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certificationKnown for one80 PLUS Gold
ATX versionDiffers2.312.3
EPS versionKnown for one2.92
Noise levelKnown for one135 dB
Design1 differ
Product colourBlackBlack
Cooling typeActiveActive
Fan diameterDiffers13.5 cm12 cm
Number of fans1 fan(s)1 fan(s)
Fan locationTopTop
On/off switchKnown for oneYes
Safety regulation & standardsidentical
SafetyKnown for onecUL, FCC, CE, TUV, GOST, BSMI, CCC
Weight & dimensions3 differ
WidthDiffers150 mm140 mm
DepthDiffers180 mm150 mm
Height86 mm86 mm
WeightDiffers3.53 kg1.92 kg
Packaging dataidentical
Package widthKnown for one267 mm
Package depthKnown for one355 mm
Package heightKnown for one96 mm
ManualKnown for oneYes
Other featuresidentical
Omnigrid (2-pin) power connectorsKnown for one2
Dimensions (WxDxH)Known for one140 x 150 x 86 mm
Ports quantityKnown for one12
Operational conditionsidentical
Operating temperature (T-T)Known for one32 - 104 °F
Storage temperature (T-T)Known for one-20 - 70 °C
Operating relative humidity (H-H)Known for one20 - 90%
Storage relative humidity (H-H)Known for one5 - 95%

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.

More power supply unit comparisons

All power supply unit comparisons