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Product comparison · 2 power supply units

ASUS 850W Gold AP-850G vs Mars Gaming MPB750PSI power supply unit

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  • 33specifications compared
  • 22differ
  • 11identical
  • 22known for one product only

Key differences

The ASUS 850W Gold AP-850G has 100 W more total power than the Mars Gaming MPB750PSI power supply unit (850 W vs 750 W). The Mars Gaming MPB750PSI power supply unit has 100 - 240 V more AC input voltage than the ASUS 850W Gold AP-850G (200 - 240 V vs 100 - 240 V). The Mars Gaming MPB750PSI power supply unit has 20 W more combined power (+3.3V) than the ASUS 850W Gold AP-850G (130 W vs 110 W). Only the ASUS 850W Gold AP-850G has illumination. Motherboard power connector: 20+4 pin ATX on the ASUS 850W Gold AP-850G, 24-pin ATX on the Mars Gaming MPB750PSI power supply unit.

  • Total power
    • 850 W
    • 750 W
  • AC input voltage
    • 100 - 240 V
    • 200 - 240 V
  • Combined power (+3.3V)
    • 110 W
    • 130 W
  • Combined power (+12V)
    • 846 W
    • 750 W
  • Combined power (+5V)
    • 110 W
    • 130 W
  • Combined power (-12V)
    • 3.6 W
    • 6 W
  • Combined power (+5Vsb)
    • 12.5 W
    • 15 W
  • Max output current (+3.3V)
    • 20 A
    • 25 A

Side by side

Differences highlightedShow differences only
55 specifications
A

ASUS

850W Gold AP-850GView product
B

Mars Gaming

MPB750PSI power supply unit

Model MPB750PSI

View product
Power13 differ
Total powerDiffers850 W750 W
AC input voltageDiffers100 - 240 V200 - 240 V
Combined power (+3.3V)Differs110 W130 W
Combined power (+12V)Differs846 W750 W
Combined power (+5V)Differs110 W130 W
Combined power (-12V)Differs3.6 W6 W
Combined power (+5Vsb)Differs12.5 W15 W
Max output current (+3.3V)Differs20 A25 A
Max output current (+12V)Differs70.5 A62.5 A
Max output current (+5V)Differs20 A25 A
Max output current (-12V)Differs0.3 A0.5 A
Max output current (+5Vsb)Differs2.5 A3 A
Power protection featuresDiffersOver current, Over power, Over voltage, Overheating, Short circuit, Under voltageOver voltage, Over current, Over power, Overheating
AC input frequencyKnown for one47 - 63 Hz
Input currentKnown for one5 A
EfficiencyKnown for one99%
Ports & interfaces1 differ
Motherboard power connectorDiffers20+4 pin ATX24-pin ATX
Motherboard power cable lengthKnown for one61 cm
SATA power cable lengthKnown for one400,120 mm
Peripheral (Molex) power cable lengthKnown for one400,150 mm
PCI Express power connectors (16-pin)Known for one1
PCI Express power connectors (8-pin)Known for one3
PCI Express power cable lengthKnown for one67.5 cm
CPU power connector (4+4 pin)Known for oneYes
CPU power cable lengthKnown for one65 cm
EPS power connector (4+4 pin)Known for oneYes
PCI Express power connectors (6+2 pin)Known for one2
Number of EPS connectorsKnown for one2
Performance1 differ
ATX versionDiffers3.03.1
Mean time between failures (MTBF)Known for one120000 h
Noise levelKnown for one12 dB
Design2 differ
Product colourDiffersBlack, WhiteWhite
Fan locationKnown for oneTop
IlluminationDiffersYesNo
Fan diameterKnown for one14 cm
On/off fan switchKnown for oneYes
Packaging content1 differ
Cables includedDiffersCPU, PCIe, SATA, Peripheral (Molex)AC
Certificates1 differ
Compliance certificatesDiffersRoHSCE, RoHS
Weight & dimensions3 differ
DepthDiffers150 mm160 mm
HeightDiffers86 mm85 mm
WeightDiffers1.5 kg1.55 kg
Packaging dataidentical
Package typeKnown for oneBox
ManualKnown for oneYes
Other featuresidentical
Screws includedKnown for oneYes

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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