Product comparison · 2 power supply units

be quiet! Pure Power 13 M | 1000W vs MSI MAG A850GLS PCIE5

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  • 27specifications compared
  • 12differ
  • 15identical
  • 48known for one product only

Key differences

  • Total power
    • Pure Power 13 M | 1000W:1000 W
    • MAG A850GLS PCIE5:850 W
  • Peak power
    • Pure Power 13 M | 1000W:1050 W
    • MAG A850GLS PCIE5:1870 W
  • AC input frequency
    • Pure Power 13 M | 1000W:50/60 Hz
    • MAG A850GLS PCIE5:47 - 63 Hz
  • Efficiency
    • Pure Power 13 M | 1000W:92.5%
    • MAG A850GLS PCIE5:90%
  • Motherboard power connector
    • Pure Power 13 M | 1000W:20+4 pin ATX
    • MAG A850GLS PCIE5:24-pin ATX
  • Number of SATA power connectors
    • Pure Power 13 M | 1000W:6
    • MAG A850GLS PCIE5:8
  • Peripheral (Molex) power connectors (4-pin)
    • Pure Power 13 M | 1000W:2
    • MAG A850GLS PCIE5:3
  • EPS power connector (8-pin)
    • Pure Power 13 M | 1000W:Yes
    • MAG A850GLS PCIE5:No

Side by side

Differences highlightedShow differences only (on)
Comparison of Pure Power 13 M | 1000W, MAG A850GLS PCIE5
75 specifications
Power5 differ
Total powerDiffers1000 W850 W
Peak powerDiffers1050 W1870 W
AC input frequencyDiffers50/60 Hz47 - 63 Hz
Maximum input current (@110V)Known for one12 AUnknown — not stated by the source
Maximum input current (@220V)Known for one6 AUnknown — not stated by the source
Power factorKnown for one0.98Unknown — not stated by the source
Number of +12V rail(s)Known for one1Unknown — not stated by the source
Combined power (+3.3V)Known for one120 WUnknown — not stated by the source
Combined power (+12V)Known for one1000 WUnknown — not stated by the source
Combined power (+5V)Known for one120 WUnknown — not stated by the source
Combined power (-12V)Known for one3.6 WUnknown — not stated by the source
Combined power (+5Vsb)Known for one15 WUnknown — not stated by the source
Max output current (+3.3V)Known for one22 AUnknown — not stated by the source
Max output current (+12V1)Known for one83.4 AUnknown — not stated by the source
Max output current (+5V)Known for one22 AUnknown — not stated by the source
Max output current (-12V)Known for one0.3 AUnknown — not stated by the source
Max output current (+5Vsb)Known for one3 AUnknown — not stated by the source
EfficiencyDiffers92.5%90%
Hold timeKnown for one21.09 msUnknown — not stated by the source
Power protection featuresDiffersOver current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Under voltageNo load operation, Over power, Over total voltage, Over voltage, Overcharge, Short circuit, Surge & inrush protection (SIP), Under voltage
Ports & interfaces4 differ
Motherboard power connectorDiffers20+4 pin ATX24-pin ATX
Motherboard power cable lengthKnown for one55 cmUnknown — not stated by the source
Number of SATA power connectorsDiffers68
SATA power cable lengthKnown for one500,650,800,950 mmUnknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Differs23
Peripheral (Molex) power cable lengthKnown for one800,950 mmUnknown — not stated by the source
EPS power connector (8-pin)DiffersYesNo
PCI Express power connectors (12-pin)Known for one1Unknown — not stated by the source
CPU P4 connector (4-pin)Known for one2Unknown — not stated by the source
CPU power connector (4+4 pin)Known for oneYesUnknown — not stated by the source
CPU power cable lengthKnown for one65 cmUnknown — not stated by the source
EPS power connector (4+4 pin)Known for oneUnknown — not stated by the sourceYes
PCI Express power connectors (16-pin)Known for oneUnknown — not stated by the source1
ATX Power connector (24-pin)Known for oneUnknown — not stated by the sourceYes
Number of EPS connectorsKnown for oneUnknown — not stated by the source2
Performance1 differ
EPS versionKnown for one2.92Unknown — not stated by the source
Noise levelKnown for one30.3 dBUnknown — not stated by the source
Bearing technologyDiffersRifleFDB
Mean time between failures (MTBF)Known for one100000 hUnknown — not stated by the source
Design1 differ
Fan diameterDiffers12 cm13.5 cm
Fan speedKnown for one0 - 2000 RPMUnknown — not stated by the source
On/off switchKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneAC, CPU, PCIe, Peripheral (Molex), SATAUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneBSMI, CB, CCC, CE, Federal Communications Commission (FCC), IRAM, RCM, RoHS, TÜV mark, UKCA, WEEE, cTUVusUnknown — not stated by the source
Weight & dimensions1 differ
DepthDiffers160 mm150 mm
WeightKnown for one2.64 kgUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one210 mmUnknown — not stated by the source
Package depthKnown for one320 mmUnknown — not stated by the source
Package heightKnown for one133 mmUnknown — not stated by the source
Package weightKnown for one3.4 kgUnknown — not stated by the source
Package typeKnown for oneUnknown — not stated by the sourceBox
Technical detailsidentical
Sustainability certificatesKnown for oneENERGY STAR, ErPUnknown — not stated by the source
Logistics dataidentical
Products per shipping (inner) caseKnown for one6 pc(s)Unknown — not stated by the source
Shipping (inner) case gross weightKnown for one22.7 kgUnknown — not stated by the source
Shipping (inner) case heightKnown for one23.3 cmUnknown — not stated by the source
Shipping (inner) case lengthKnown for one58 cmUnknown — not stated by the source
Shipping (inner) case widthKnown for one32.5 cmUnknown — not stated by the source
Other featuresidentical
Screws includedKnown for oneYesUnknown — not stated by the source
Cable ties includedKnown for oneYesUnknown — not stated by the source

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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