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Product comparison · 2 power supply units

FSP Aurum Pro 850 vs GIGABYTE GreenMax power supply unit

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  • 28specifications compared
  • 20differ
  • 8identical
  • 26known for one product only

Key differences

  • Total power
    • 850 W
    • 450 W
  • Combined power (+3.3V)
    • 160 W
    • 105 W
  • Combined power (+12V)
    • 840 W
    • 418 W
  • Combined power (+5V)
    • 160 W
    • 105 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
    • 20 A
  • Max output current (+5V)
    • 25 A
    • 20 A

Side by side

Differences highlightedShow differences only
54 specifications
A

FSP

Aurum Pro 850View product
B

GIGABYTE

GreenMax power supply unit

Model GreenMax

View product
Power11 differ
Total powerDiffers850 W450 W
AC input voltage100 - 240 V100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Maximum input current (@110V)Differs+12V,+3.3V,+5V,+5Vsb,-12V+12V1,+12V2,+12V3,+3.3V,+5V,+5Vsb,-12V
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Differs160 W105 W
Combined power (+12V)Differs840 W418 W
Combined power (+5V)Differs160 W105 W
Combined power (-12V)Differs24.6 W3.6 W
Combined power (+5Vsb)Differs24.6 W12.5 W
Max output current (+3.3V)Differs25 A20 A
Max output current (+12V)Known for one70 A
Max output current (+5V)Differs25 A20 A
Max output current (-12V)Differs0.8 A0.3 A
Max output current (+5Vsb)Differs3 A2.5 A
EfficiencyKnown for one90%
Power protection featuresKnown for oneOver current, Over voltage, Short circuit
Input currentKnown for one10 A
Max output current (+12V1)Known for one20 A
Max output current (+12V2)Known for one20 A
Max output current (+12V3)Known for one20 A
Ports & interfaces4 differ
Motherboard power connector24-pin ATX24-pin ATX
Number of SATA power connectorsDiffers105
Peripheral (Molex) power connectors (4-pin)Differs64
PCI Express power connectors (6+2 pin)Differs82
CPU power connector (4+4 pin)YesYes
ATX Power connector (24-pin)Known for oneYes
Floppy drive power connectorKnown for one1
CPU power connectors (8-pin)Known for one1
Cabling typeDiffersSemi-ModularNon-Modular
Floppy disk drive connectorKnown for oneYes
Performance2 differ
PurposeKnown for onePC
Power supply unit (PSU) form factorATXATX
80 PLUS certificationDiffers80 PLUS Gold80 PLUS Bronze
ATX versionDiffers2.312.3
EPS versionKnown for one2.92
Noise levelKnown for one27 dB
Design1 differ
Product colourBlackBlack
Cooling typeActiveActive
Fan diameterDiffers13.5 cm12 cm
Number of fansKnown for one1 fan(s)
Fan locationKnown for oneTop
On/off switchKnown for oneYes
Safety regulation & standardsidentical
SafetyKnown for onecUL, FCC, CE, TUV, GOST, BSMI, CCC
Weight & dimensions2 differ
Width150 mm150 mm
DepthDiffers180 mm150 mm
Height86 mm86 mm
WeightDiffers3.51 kg2.5 kg
Packaging dataidentical
Package widthKnown for one267 mm
Package depthKnown for one355 mm
Package heightKnown for one96 mm
Other featuresidentical
Omnigrid (2-pin) power connectorsKnown for one2
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneCE, CB, cUL, FCC, BSMI, C-Tick, TUV

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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