All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 power supply units

AISENS ASPC-500SFX-SEOBK power supply unit vs COUGAR GES 850

Add a product
  • 31specifications compared
  • 22differ
  • 9identical
  • 28known for one product only

Key differences

  • Total power
    • 500 W
    • 850 W
  • AC input voltage
    • 220 V
    • 100 - 240 V
  • Input current
    • 2.5 - 5 A
    • 10 A
  • Max output current (+3.3V)
    • 28 A
    • 20 A
  • Max output current (+12V)
    • 20 A
    • 62.5 A
  • Max output current (+5V)
    • 30 A
    • 20 A
  • Max output current (-12V)
    • 0.5 A
    • 0.3 A
  • Motherboard power cable length
    • 33 cm
    • 55 cm

Side by side

Differences highlightedShow differences only
59 specifications
A

AISENS

ASPC-500SFX-SEOBK power supply unit

Model ASPC-500SFX-SEOBK

View product
B

COUGAR

GES 850View product
Power8 differ
Total powerDiffers500 W850 W
AC input voltageDiffers220 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Input currentDiffers2.5 - 5 A10 A
Combined power (+3.3V)Known for one100 W
Combined power (+12V)Known for one750 W
Combined power (+5V)Known for one100 W
Combined power (-12V)Known for one3.6 W
Combined power (+5Vsb)Known for one15 W
Max output current (+3.3V)Differs28 A20 A
Max output current (+12V)Differs20 A62.5 A
Max output current (+5V)Differs30 A20 A
Max output current (-12V)Differs0.5 A0.3 A
Max output current (+5Vsb)3 A3 A
EfficiencyKnown for one91%
Power protection featuresDiffersOver current, Over voltage, Under voltage, Short circuit, Over power, OverheatingOver current, Over power, Over voltage, Overheating, Short circuit, Under total voltage
Ports & interfaces5 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers33 cm55 cm
Number of SATA power connectorsDiffers26
SATA power cable lengthDiffers480,330 mm150,450 mm
Peripheral (Molex) power connectors (4-pin)Differs12
PCI Express power connectors (6+2 pin)Known for one2
PCI Express power connectors (12+4 pin)Known for one1
PCI Express power connectors (12+4 pin) cable lengthKnown for one600 mm
CPU power connector (4+4 pin)YesYes
CPU power cable lengthDiffers43 cm70 cm
Cabling typeKnown for oneFully-Modular
Peripheral (Molex) power cable lengthKnown for one480,330 mm
ATX power connector (20+4 pin)Known for oneYes
Performance1 differ
PurposePCPC
Power supply unit (PSU) form factorDiffersSFXATX
80 PLUS certificationKnown for one80 PLUS Gold
ATX versionKnown for one3.1
Bearing technologyKnown for oneRifle
Mean time between failures (MTBF)Known for one100000 h
Design1 differ
Product colourBlackBlack
Cooling typeKnown for oneActive
Fan diameterDiffers8 cm12 cm
Number of fans1 fan(s)1 fan(s)
On/off switchYesYes
Certificatesidentical
CertificationKnown for oneFCC, CE, EAC, UK CA, RoHS
Compliance certificatesKnown for oneCE, RoHS
Weight & dimensions3 differ
WidthDiffers125 mm140 mm
DepthDiffers100 mm150 mm
HeightDiffers63 mm86 mm
WeightKnown for one1.85 kg
Packaging data4 differ
Package widthDiffers165 mm195 mm
Package depthDiffers197 mm253 mm
Package heightDiffers80 mm95 mm
Package weightDiffers780 g2.25 kg
Package typeBoxBox
ManualKnown for oneYes
Logistics dataidentical
Master (outer) case widthKnown for one350 mm
Master (outer) case lengthKnown for one430 mm
Master (outer) case heightKnown for one230 mm
Master (outer) case net weightKnown for one7.8 kg
Master (outer) case volumeKnown for one34615 cm³
Products per master (outer) caseKnown for one10 pc(s)
Other featuresidentical
Package volumeKnown for one2600 cm³

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.

More power supply unit comparisons

All power supply unit comparisons