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Product comparison · 2 power supply units

ASUS 750W Gold vs XPG KYBERII650G-BKCUS power supply unit

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  • 26specifications compared
  • 15differ
  • 11identical
  • 33known for one product only

Key differences

The ASUS 750W Gold has 100 W more total power than the XPG KYBERII650G-BKCUS power supply unit (750 W vs 650 W). The ASUS 750W Gold has 5 A more max output current (+3.3V) than the XPG KYBERII650G-BKCUS power supply unit (25 A vs 20 A). The ASUS 750W Gold has 8 A more max output current (+12V) than the XPG KYBERII650G-BKCUS power supply unit (62 A vs 54 A). Bearing technology: Ball bearing on the ASUS 750W Gold, FDB on the XPG KYBERII650G-BKCUS power supply unit.

  • Total power
    • 750 W
    • 650 W
  • Max output current (+3.3V)
    • 25 A
    • 20 A
  • Max output current (+12V)
    • 62 A
    • 54 A
  • Max output current (+5V)
    • 25 A
    • 20 A
  • Max output current (-12V)
    • 0.8 A
    • 0.3 A
  • Motherboard power cable length
    • 61 cm
    • 65 cm
  • SATA power cable length
    • 120,400 mm
    • 450,550,650,750 mm
  • Peripheral (Molex) power connectors (4-pin)
    • 4
    • 2

Side by side

Differences highlightedShow differences only
59 specifications
A

ASUS

750W GoldView product
B

XPG

KYBERII650G-BKCUS power supply unit

Model KYBERII650G-BKCUS

View product
Power6 differ
Total powerDiffers750 W650 W
AC input voltage100 - 240 V100 - 240 V
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one130 W
Combined power (+12V)Known for one744 W
Combined power (+5V)Known for one130 W
Combined power (-12V)Known for one9.6 W
Combined power (+5Vsb)Known for one15 W
Max output current (+3.3V)Differs25 A20 A
Max output current (+12V)Differs62 A54 A
Max output current (+5V)Differs25 A20 A
Max output current (-12V)Differs0.8 A0.3 A
Max output current (+5Vsb)3 A3 A
EfficiencyKnown for one92%
Power protection featuresDiffersOver current, Over power, Over voltage, Short circuit, Under voltageOver voltage, Over power, Short circuit, Over current, Under voltage, Overheating, Surge & inrush protection (SIP), No load operation
AC input frequencyKnown for one47 - 63 Hz
Input currentKnown for one10 A
Power factorKnown for one0.99
Ports & interfaces3 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers61 cm65 cm
Number of SATA power connectorsKnown for one5
SATA power cable lengthDiffers120,400 mm450,550,650,750 mm
Peripheral (Molex) power connectors (4-pin)Differs42
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
CPU power connector (4+4 pin)Known for oneYes
CPU power cable lengthKnown for one65 cm
ATX power connector (20+4 pin)Known for oneYes
Cabling typeKnown for oneFully-Modular
Number of SATA power cablesKnown for one2
EPS power connector (8-pin)Known for oneYes
EPS power connector (4+4 pin)Known for oneYes
PCI Express power connectors (6+2 pin)Known for one2
PCI Express power connectors (12+4 pin)Known for one1
Number of EPS connectorsKnown for one2
PCI Express connectorKnown for oneYes
Performance3 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certification80 PLUS Gold80 PLUS Gold
ATX versionDiffers3.03.1
Bearing technologyDiffersBall bearingFDB
Mean time between failures (MTBF)Differs170000 h100000 h
Designidentical
Product colourBlackBlack
Cooling typeKnown for oneActive
Fan diameter13.5 cm13.5 cm
Number of fans1 fan(s)1 fan(s)
IlluminationKnown for oneNo
On/off switchYesYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 105 °C
Packaging contentidentical
Cables includedKnown for oneAC, CPU, PCIe, Peripheral (Molex), SATA
Cable tie(s) includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Weight & dimensions3 differ
WidthDiffers150 mm86 mm
Depth150 mm150 mm
HeightDiffers86 mm150 mm
WeightDiffers2.38 kg1.92 kg
Technical detailsidentical
Sustainability complianceKnown for oneYes
Logistics dataidentical
Warranty periodKnown for one10 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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