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Product comparison · 2 power supply units

Gamer Storm PF550X power supply unit vs GENESIS Nihon 650NM

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  • 47specifications compared
  • 21differ
  • 26identical
  • 16known for one product only

Key differences

The GENESIS Nihon 650NM has 100 W more total power than the Gamer Storm PF550X power supply unit (650 W vs 550 W). The GENESIS Nihon 650NM has 102 W more combined power (+12V) than the Gamer Storm PF550X power supply unit (648 W vs 546 W). The GENESIS Nihon 650NM has 4 A more max output current (+3.3V) than the Gamer Storm PF550X power supply unit (20 A vs 16 A). AC input voltage: 180 - 264 V on the Gamer Storm PF550X power supply unit, 100 - 240 V on the GENESIS Nihon 650NM. Input current: 5 A on the Gamer Storm PF550X power supply unit, 8 - 4 A on the GENESIS Nihon 650NM.

  • Total power
    • 550 W
    • 650 W
  • AC input voltage
    • 180 - 264 V
    • 100 - 240 V
  • Input current
    • 5 A
    • 8 - 4 A
  • Combined power (+12V)
    • 546 W
    • 648 W
  • Max output current (+3.3V)
    • 16 A
    • 20 A
  • Max output current (+12V)
    • 45.5 A
    • 54 A
  • Max output current (+5V)
    • 16 A
    • 20 A
  • Number of SATA power connectors
    • 3
    • 6

Side by side

Differences highlightedShow differences only
63 specifications
A

Gamer Storm

PF550X power supply unit

Model PF550X

View product
B

GENESIS

Nihon 650NMView product
Power8 differ
Total powerDiffers550 W650 W
AC input voltageDiffers180 - 264 V100 - 240 V
Input currentDiffers5 A8 - 4 A
Combined power (+12V)Differs546 W648 W
Max output current (+3.3V)Differs16 A20 A
Max output current (+12V)Differs45.5 A54 A
Max output current (+5V)Differs16 A20 A
Power protection featuresDiffersOver power, Over voltage, Over current, Short circuit, Overheating, Under voltage, Surge & inrush protection (SIP), Surge & inrush, No load operationNo load operation, Over current, Over power, Overheating, Short circuit, Surge & inrush protection (SIP), Surge & inrush, Surge and inrush, Under voltage
Ports & interfaces8 differ
Number of SATA power connectorsDiffers36
SATA power cable lengthDiffers450,600,750 mm450,550,650 mm
Number of SATA power cablesDiffers12
Peripheral (Molex) power connectors (4-pin)Differs12
Peripheral (Molex) power cable lengthDiffers900 mm750 mm
PCI Express power connectors (6+2 pin)Differs23
PCI Express power cable lengthDiffers70 cm67 cm
CPU power cable lengthDiffers62 cm85 cm
Number of EPS connectorsKnown for one2
ATX power connector (20+4 pin)Known for oneYes
Performance4 differ
Cybenetics certificationDiffersBronzeSilver
Cybenetics noise ratingKnown for oneStandard++
ATX versionDiffers2.523.1
Noise levelKnown for one24.7 dB
Bearing technologyDiffersHYBFDB
Mean time between failures (MTBF)Differs40000 h80000 h
Designidentical
IlluminationKnown for oneNo
Packaging contentidentical
Cables includedKnown for oneAC
Packaging contentKnown for oneUser guide, Set of assembly elements, Velcro bands, Cable combs
Certificates1 differ
Compliance certificatesDiffersTÜV mark, CE, CCC, RCM, KC, EAC, WEEE, RoHSCE, RoHS, UKCA
Weight & dimensionsidentical
WeightKnown for one1.96 kg
Packaging dataidentical
Package widthKnown for one240 mm
Package depthKnown for one290 mm
Package heightKnown for one125 mm
Package weightKnown for one2.36 kg
Package typeKnown for oneBox
Logistics dataidentical
Country of originKnown for oneChina
Warranty periodKnown for one3 year(s)
Technical detailsidentical
Sustainability certificatesKnown for oneErP, Triman

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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