Product comparison · 2 power supply units

XPG COREREACTORII650G-BKCUS power supply unit vs XPG KYBER750G BK B

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  • 26specifications compared
  • 9differ
  • 17identical
  • 24known for one product only

Key differences

  • Total power
    • COREREACTORII650G-BKCUS power supply unit:650 W
    • KYBER750G BK B:750 W
  • Motherboard power connector
    • COREREACTORII650G-BKCUS power supply unit:24-pin ATX
    • KYBER750G BK B:20+4 pin ATX
  • Number of SATA power connectors
    • COREREACTORII650G-BKCUS power supply unit:8
    • KYBER750G BK B:6
  • Peripheral (Molex) power connectors (4-pin)
    • COREREACTORII650G-BKCUS power supply unit:4
    • KYBER750G BK B:2
  • PCI Express power connectors (6+2 pin)
    • COREREACTORII650G-BKCUS power supply unit:4
    • KYBER750G BK B:2
  • Cabling type
    • COREREACTORII650G-BKCUS power supply unit:Fully-Modular
    • KYBER750G BK B:Non-Modular
  • ATX version
    • COREREACTORII650G-BKCUS power supply unit:3.1
    • KYBER750G BK B:3.0
  • Weight
    • COREREACTORII650G-BKCUS power supply unit:1.3 kg
    • KYBER750G BK B:2.02 kg

Side by side

Differences highlightedShow differences only (on)
Comparison of COREREACTORII650G-BKCUS, KYBER750G BK B
50 specifications
Power2 differ
Total powerDiffers650 W750 W
Combined power (+3.3V)Known for oneUnknown — not stated by the source110 W
Combined power (+12V)Known for oneUnknown — not stated by the source750 W
Combined power (+5V)Known for oneUnknown — not stated by the source110 W
Combined power (-12V)Known for oneUnknown — not stated by the source3.6 W
Combined power (+5Vsb)Known for oneUnknown — not stated by the source15 W
Power protection featuresDiffersNo load operation, Over current, Over power, Over total voltage, Over voltage, Short circuit, Surge & inrush protection (SIP), Under voltageOver current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Under voltage, No load operation
Max output current (+3.3V)Known for one20 AUnknown — not stated by the source
Max output current (+12V)Known for one54.1 AUnknown — not stated by the source
Max output current (+5V)Known for one20 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
EfficiencyKnown for one91.4%Unknown — not stated by the source
Ports & interfaces5 differ
Motherboard power connectorDiffers24-pin ATX20+4 pin ATX
Motherboard power cable lengthKnown for oneUnknown — not stated by the source65 cm
Number of SATA power connectorsDiffers86
SATA power cable lengthKnown for oneUnknown — not stated by the source450,600,750,900 mm
Peripheral (Molex) power connectors (4-pin)Differs42
PCI Express power connectors (6+2 pin)Differs42
Cabling typeDiffersFully-ModularNon-Modular
Number of EPS connectorsKnown for one2Unknown — not stated by the source
Performance1 differ
ATX versionDiffers3.13.0
Designidentical
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
On/off switchKnown for oneUnknown — not stated by the sourceYes
Fan speedKnown for one0 - 2400 RPMUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourcePCIe, SATA
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceCB/TUV/cTUVus/CE+UKCA/FCC+IC/LVD+UKCA/BSMI/RCM/BIS/EAC +ROHS/S-MARK/NOM
Weight & dimensions1 differ
WeightDiffers1.3 kg2.02 kg
Packaging dataidentical
Package typeKnown for oneUnknown — not stated by the sourceBulk
Package weightKnown for one2.78 kgUnknown — not stated by the source
Technical detailsidentical
Sustainability complianceKnown for oneUnknown — not stated by the sourceYes
Logistics dataidentical
Warranty periodKnown for oneUnknown — not stated by the source5 year(s)

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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