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

ASUS 850W Gold vs Mars Gaming MPB750PSI power supply unit

Add a product
  • 34specifications compared
  • 16differ
  • 18identical
  • 23known for one product only

Key differences

The ASUS 850W Gold 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 (200 - 240 V vs 100 - 240 V). The ASUS 850W Gold has 100 W more combined power (+12V) than the Mars Gaming MPB750PSI power supply unit (850 W vs 750 W). Product colour: Black on the ASUS 850W Gold, White on the Mars Gaming MPB750PSI power supply unit. Cables included: AC, CPU, PCIe, Peripheral (Molex), SATA on the ASUS 850W Gold, AC 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 (+12V)
    • 850 W
    • 750 W
  • Combined power (-12V)
    • 9.6 W
    • 6 W
  • Max output current (+12V)
    • 70.8 A
    • 62.5 A
  • Max output current (-12V)
    • 0.8 A
    • 0.5 A
  • Efficiency
    • 92%
    • 99%
  • Peripheral (Molex) power connectors (4-pin)
    • 4
    • 3

Side by side

Differences highlightedShow differences only
57 specifications
A

ASUS

850W GoldView product
B

Mars Gaming

MPB750PSI power supply unit

Model MPB750PSI

View product
Power8 differ
Total powerDiffers850 W750 W
AC input voltageDiffers100 - 240 V200 - 240 V
Combined power (+3.3V)130 W130 W
Combined power (+12V)Differs850 W750 W
Combined power (+5V)130 W130 W
Combined power (-12V)Differs9.6 W6 W
Combined power (+5Vsb)15 W15 W
Max output current (+3.3V)25 A25 A
Max output current (+12V)Differs70.8 A62.5 A
Max output current (+5V)25 A25 A
Max output current (-12V)Differs0.8 A0.5 A
Max output current (+5Vsb)3 A3 A
EfficiencyDiffers92%99%
Power protection featuresDiffersOver current, Over power, Over voltage, Short circuit, Under voltageOver voltage, Over current, Over power, Overheating
AC input frequencyKnown for one47 - 63 Hz
Input currentKnown for one5 A
Power Factor Correction (PFC) typeKnown for oneActive
Ports & interfaces1 differ
Motherboard power connector24-pin ATX24-pin ATX
Motherboard power cable lengthKnown for one61 cm
Number of SATA power connectors55
SATA power cable lengthKnown for one120,400 mm
Peripheral (Molex) power connectors (4-pin)Differs43
Peripheral (Molex) power cable lengthKnown for one150,400 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
PCI Express connectorYesYes
Cabling typeFully-ModularFully-Modular
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
Performanceidentical
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certification80 PLUS Gold80 PLUS Gold
ATX version3.13.1
Noise levelKnown for one12 dB
Design2 differ
Product colourDiffersBlackWhite
Cooling typeActiveActive
Fan diameterDiffers13.5 cm14 cm
Number of fans1 fan(s)1 fan(s)
IlluminationNoNo
On/off fan switchKnown for oneYes
Packaging content1 differ
Cables includedDiffersAC, CPU, PCIe, Peripheral (Molex), SATAAC
Certificates1 differ
Compliance certificatesDiffersRoHSCE, RoHS
Weight & dimensions3 differ
Width150 mm150 mm
DepthDiffers150 mm160 mm
HeightDiffers86 mm85 mm
WeightDiffers2.38 kg1.55 kg
Packaging dataidentical
Package widthKnown for one310 mm
Package depthKnown for one200 mm
Package heightKnown for one108 mm
Package weightKnown for one3.07 kg
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.

More power supply unit comparisons

All power supply unit comparisons