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Product comparison · 2 power supply units

Chieftec Smart GPF-500G power supply unit vs GIGABYTE AORUS ELITE P850W V2

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  • 29specifications compared
  • 23differ
  • 6identical
  • 30known for one product only

Key differences

The GIGABYTE AORUS ELITE P850W V2 has 350 W more total power than the Chieftec Smart GPF-500G power supply unit (850 W vs 500 W). The GIGABYTE AORUS ELITE P850W V2 has 4 A more input current than the Chieftec Smart GPF-500G power supply unit (12 A vs 8 A). The GIGABYTE AORUS ELITE P850W V2 has 2.5 W more combined power (+5Vsb) than the Chieftec Smart GPF-500G power supply unit (15 W vs 12.5 W). AC input frequency: 47 - 63 Hz on the Chieftec Smart GPF-500G power supply unit, 50/60 Hz on the GIGABYTE AORUS ELITE P850W V2. Motherboard power connector: 24-pin ATX on the Chieftec Smart GPF-500G power supply unit, 20+4 pin ATX on the GIGABYTE AORUS ELITE P850W V2.

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

Side by side

Differences highlightedShow differences only
59 specifications
A

Chieftec

Smart GPF-500G power supply unit

Model GPF-500G

View product
B

GIGABYTE

AORUS ELITE P850W V2View product
Power9 differ
Total powerDiffers500 W850 W
AC input frequencyDiffers47 - 63 Hz50/60 Hz
Input currentDiffers8 A12 A
Power factorKnown for one0.9
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one125 W
Combined power (+12V)Known for one849.6 W
Combined power (+5V)Known for one125 W
Combined power (+5Vsb)Differs12.5 W15 W
Max output current (+3.3V)Differs18 A25 A
Max output current (+12V)Differs41.6 A70.8 A
Max output current (+5V)Differs18 A25 A
Max output current (+5Vsb)Differs2.5 A3 A
EfficiencyKnown for one92%
Hold timeKnown for one16 ms
Power Good signal delay rangeKnown for one100 - 150 ms
Power protection featuresDiffersOverload, Over voltage, Short circuit, Under voltage, Over current, OverheatingOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage, Surge & inrush protection (SIP), No load operation
Ports & interfaces5 differ
Motherboard power connectorDiffers24-pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers40 cm65 cm
Number of SATA power connectorsDiffers48
Number of SATA power cablesKnown for one2
Peripheral (Molex) power connectors (4-pin)Differs24
PCI Express power connectors (6+2 pin)Known for one6
PCI Express power connectors (16-pin)Known for one1
CPU power connector (4+4 pin)Known for oneYes
ATX power connector (20+4 pin)Known for oneYes
Number of EPS connectorsKnown for one2
PCI Express connectorKnown for oneYes
Cabling typeDiffersNon-ModularFully-Modular
SATA power cable lengthKnown for one350,150 mm
Peripheral (Molex) power cable lengthKnown for one350,150 mm
Floppy disk drive cable lengthKnown for one15 cm
Floppy disk drive connectorKnown for oneYes
Floppy drive power connectorKnown for one1
Performance3 differ
Power supply unit (PSU) form factorDiffersTFXATX
80 PLUS certificationDiffers80 PLUS Gold80 PLUS Platinum
ATX versionDiffers2.43.1
Bearing technologyKnown for oneFDB
Mean time between failures (MTBF)Known for one100000 h
Design1 differ
Fan diameterDiffers8 cm12 cm
Number of fansKnown for one1 fan(s)
Fan locationKnown for oneTop
On/off switchKnown for oneYes
Weight & dimensions4 differ
WidthDiffers85 mm150 mm
DepthDiffers175 mm140 mm
HeightDiffers65 mm86 mm
WeightDiffers1.42 kg2.67 kg
Packaging data1 differ
Package widthKnown for one340 mm
Package depthKnown for one206 mm
Package heightKnown for one120 mm
Package weightDiffers1.55 kg3.3 kg
Package typeKnown for oneBox
Logistics dataidentical
Warranty periodKnown for one10 year(s)

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