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Product comparison · 2 power supply units

Chieftec Smart GPF-500G power supply unit vs Gamer Storm PS750G power supply unit

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  • 28specifications compared
  • 22differ
  • 6identical
  • 30known for one product only

Key differences

The Gamer Storm PS750G power supply unit has 250 W more total power than the Chieftec Smart GPF-500G power supply unit (750 W vs 500 W). The Gamer Storm PS750G power supply unit has 2.5 W more combined power (+5Vsb) than the Chieftec Smart GPF-500G power supply unit (15 W vs 12.5 W). The Gamer Storm PS750G power supply unit has 2 A more max output current (+3.3V) than the Chieftec Smart GPF-500G power supply unit (20 A vs 18 A). AC input frequency: 47 - 63 Hz on the Chieftec Smart GPF-500G power supply unit, 50/60 Hz on the Gamer Storm PS750G power supply unit. Input current: 8 A on the Chieftec Smart GPF-500G power supply unit, 10 - 5 A on the Gamer Storm PS750G power supply unit.

  • Total power
    • 500 W
    • 750 W
  • AC input frequency
    • 47 - 63 Hz
    • 50/60 Hz
  • Input current
    • 8 A
    • 10 - 5 A
  • Combined power (+5Vsb)
    • 12.5 W
    • 15 W
  • Max output current (+3.3V)
    • 18 A
    • 20 A
  • Max output current (+12V)
    • 41.6 A
    • 62.5 A
  • Max output current (+5V)
    • 18 A
    • 20 A
  • Max output current (+5Vsb)
    • 2.5 A
    • 3 A

Side by side

Differences highlightedShow differences only
58 specifications
A

Chieftec

Smart GPF-500G power supply unit

Model GPF-500G

View product
B

Gamer Storm

PS750G power supply unit

Model PS750G

View product
Power9 differ
Total powerDiffers500 W750 W
AC input frequencyDiffers47 - 63 Hz50/60 Hz
Input currentDiffers8 A10 - 5 A
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one100 W
Combined power (+12V)Known for one750 W
Combined power (+5V)Known for one100 W
Combined power (+5Vsb)Differs12.5 W15 W
Max output current (+3.3V)Differs18 A20 A
Max output current (+12V)Differs41.6 A62.5 A
Max output current (+5V)Differs18 A20 A
Max output current (+5Vsb)Differs2.5 A3 A
EfficiencyKnown for one90%
Hold timeKnown for one16 ms
Power protection featuresDiffersOverload, Over voltage, Short circuit, Under voltage, Over current, OverheatingOver power, Over voltage, Short circuit, Overheating, Over current, Under voltage, Surge & inrush protection (SIP), No load operation
Ports & interfaces7 differ
Motherboard power connectorDiffers24-pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers40 cm35 cm
Number of SATA power connectorsDiffers43
SATA power cable lengthDiffers350,150 mm300,120 mm
Peripheral (Molex) power connectors (4-pin)Differs21
Peripheral (Molex) power cable lengthDiffers350,150 mm120 mm
PCI Express power connectors (6+2 pin)Known for one3
PCI Express power connectors (16-pin)Known for one1
PCI Express power cable lengthKnown for one45 cm
CPU power connector (4+4 pin)Known for oneYes
CPU power cable lengthKnown for one50 cm
PCI Express connectorKnown for oneYes
Cabling typeDiffersNon-ModularFully-Modular
Floppy disk drive cable lengthKnown for one15 cm
Floppy disk drive connectorKnown for oneYes
Floppy drive power connectorKnown for one1
Performance2 differ
Power supply unit (PSU) form factorDiffersTFXSFX
ATX versionDiffers2.43.1
Bearing technologyKnown for oneFDB
Mean time between failures (MTBF)Known for one100000 h
80 PLUS certificationKnown for one80 PLUS Gold
Design1 differ
Fan diameterDiffers8 cm9.2 cm
Number of fansKnown for one1 fan(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Packaging contentidentical
Cables includedKnown for oneCPU, PCIe, Peripheral (Molex), SATA, AC
Cable tie(s) includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneCCC, CE, TÜV mark, EAC, RCM, RoHS, KC, ICES
CertificationKnown for oneCybenetics Platinum/PPLP Gold ATX3.1
Weight & dimensions3 differ
WidthDiffers85 mm125 mm
DepthDiffers175 mm100 mm
HeightDiffers65 mm63.5 mm
WeightKnown for one1.42 kg
Packaging dataidentical
ManualKnown for oneYes
Package typeKnown for oneBox
Package weightKnown for one1.55 kg
Technical detailsidentical
Sustainability certificatesKnown for oneErP, Triman
Logistics dataidentical
Warranty periodKnown for one5 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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