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Product comparison · 2 power supply units

be quiet! Pure Power 13 M | 1000W vs Mars Gaming MPB1000PSI power supply unit

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  • 42specifications compared
  • 24differ
  • 18identical
  • 35known for one product only

Key differences

  • AC input voltage
    • 100 - 240 V
    • 220 - 240 V
  • AC input frequency
    • 50/60 Hz
    • 47 - 63 Hz
  • Power factor
    • 0.98
    • 0.9
  • Combined power (+3.3V)
    • 120 W
    • 150 W
  • Combined power (+5V)
    • 120 W
    • 150 W
  • Combined power (+5Vsb)
    • 15 W
    • 12.5 W
  • Max output current (+3.3V)
    • 22 A
    • 20 A
  • Max output current (+5V)
    • 22 A
    • 20 A

Side by side

Differences highlightedShow differences only
77 specifications
A

be quiet!

Pure Power 13 M | 1000WView product
B

Mars Gaming

MPB1000PSI power supply unit

Model MPB1000PSI

View product
Power11 differ
Total power1000 W1000 W
Peak powerKnown for one1050 W
AC input voltageDiffers100 - 240 V220 - 240 V
AC input frequencyDiffers50/60 Hz47 - 63 Hz
Maximum input current (@110V)Known for one12 A
Maximum input current (@220V)Known for one6 A
Power factorDiffers0.980.9
Power Factor Correction (PFC) typeActiveActive
Number of +12V rail(s)11
Combined power (+3.3V)Differs120 W150 W
Combined power (+12V)1000 W1000 W
Combined power (+5V)Differs120 W150 W
Combined power (-12V)3.6 W3.6 W
Combined power (+5Vsb)Differs15 W12.5 W
Max output current (+3.3V)Differs22 A20 A
Max output current (+12V1)Known for one83.4 A
Max output current (+5V)Differs22 A20 A
Max output current (-12V)0.3 A0.3 A
Max output current (+5Vsb)Differs3 A2.5 A
EfficiencyDiffers92.5%90%
Hold timeKnown for one21.09 ms
Power protection featuresDiffersOver current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Under voltageNo load operation, Over current, Over power, Over total voltage, Over voltage, Overload, Short circuit, Under voltage
Input currentKnown for one15 A
Max output current (+12V)Known for one83.3 A
Ports & interfaces3 differ
Motherboard power connectorDiffers20+4 pin ATX24-pin ATX
Motherboard power cable lengthKnown for one55 cm
Number of SATA power connectors66
SATA power cable lengthKnown for one500,650,800,950 mm
Peripheral (Molex) power connectors (4-pin)Differs23
Peripheral (Molex) power cable lengthKnown for one800,950 mm
EPS power connector (8-pin)Known for oneYes
PCI Express power connectors (6+2 pin)Differs42
PCI Express power connectors (12-pin)Known for one1
CPU P4 connector (4-pin)Known for one2
CPU power connector (4+4 pin)YesYes
CPU power cable lengthKnown for one65 cm
PCI Express connectorKnown for oneYes
Cabling typeFully-ModularFully-Modular
EPS power connector (4+4 pin)Known for oneYes
ATX Power connector (24-pin)Known for oneYes
Number of EPS connectorsKnown for one2
Performance2 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certification80 PLUS Gold80 PLUS Gold
ATX versionKnown for one3.1
EPS versionKnown for one2.92
Noise levelDiffers30.3 dB14 dB
Bearing technologyDiffersRifleFDB
Mean time between failures (MTBF)Known for one100000 h
Design1 differ
Product colourBlackBlack
Cooling typeActiveActive
Fan diameterDiffers12 cm14 cm
Number of fans1 fan(s)1 fan(s)
Fan speedKnown for one0 - 2000 RPM
IlluminationKnown for oneNo
On/off switchYesYes
Fan locationKnown for oneTop
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Packaging content1 differ
Cables includedDiffersAC, CPU, PCIe, Peripheral (Molex), SATACPU, PCIe, Peripheral (Molex), SATA
Certificates1 differ
Compliance certificatesDiffersBSMI, CB, CCC, CE, Federal Communications Commission (FCC), IRAM, RCM, RoHS, TÜV mark, UKCA, WEEE, cTUVusCE, RoHS
Weight & dimensions2 differ
Width150 mm150 mm
Depth160 mm160 mm
HeightDiffers86 mm85 mm
WeightDiffers2.64 kg1.75 kg
Packaging data3 differ
Package widthDiffers210 mm258 mm
Package depthDiffers320 mm136 mm
Package heightDiffers133 mm206 mm
Package weightKnown for one3.4 kg
Package typeKnown for oneBox
Technical detailsidentical
Sustainability certificatesKnown for oneENERGY STAR, ErP
Logistics dataidentical
Products per shipping (inner) caseKnown for one6 pc(s)
Shipping (inner) case gross weightKnown for one22.7 kg
Shipping (inner) case heightKnown for one23.3 cm
Shipping (inner) case lengthKnown for one58 cm
Shipping (inner) case widthKnown for one32.5 cm
Other featuresidentical
Screws includedKnown for oneYes
Cable ties 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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