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

Chieftec iArena GPA-650S power supply unit vs Chieftec Vega PPG-850-C power supply unit

Add a product
  • 24specifications compared
  • 18differ
  • 6identical
  • 32known for one product only

Key differences

  • Total power
    • 650 W
    • 850 W
  • AC input voltage
    • 200 - 240 V
    • 100 - 240 V
  • AC input frequency
    • 47 - 63 Hz
    • 50/60 Hz
  • Motherboard power cable length
    • 50 cm
    • 60 cm
  • Peripheral (Molex) power connectors (4-pin)
    • 2
    • 3
  • Peripheral (Molex) power cable length
    • 500,650,800 mm
    • 400 mm
  • PCI Express power connectors (6+2 pin)
    • 2
    • 4
  • CPU power cable length
    • 55 cm
    • 65 cm

Side by side

Differences highlightedShow differences only
56 specifications
A

Chieftec

iArena GPA-650S power supply unit

Model GPA-650S

View product
B

Chieftec

Vega PPG-850-C power supply unit

Model PPG-850-C

View product
Power3 differ
Total powerDiffers650 W850 W
AC input voltageDiffers200 - 240 V100 - 240 V
AC input frequencyDiffers47 - 63 Hz50/60 Hz
Input currentKnown for one4.5 A
Power factorKnown for one0.9
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one120 W
Combined power (+12V)Known for one600 W
Combined power (+5V)Known for one120 W
Combined power (-12V)Known for one3.6 W
Combined power (+5Vsb)Known for one12.5 W
Max output current (+3.3V)Known for one20 A
Max output current (+12V)Known for one50 A
Max output current (+5V)Known for one20 A
Max output current (-12V)Known for one0.3 A
Max output current (+5Vsb)Known for one2.5 A
EfficiencyKnown for one80%
Power protection featuresKnown for oneOver voltage, Overload, Short circuit, Under voltage
Ports & interfaces6 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers50 cm60 cm
Number of SATA power connectors66
Peripheral (Molex) power connectors (4-pin)Differs23
Peripheral (Molex) power cable lengthDiffers500,650,800 mm400 mm
PCI Express power connectors (6+2 pin)Differs24
CPU power connector (4+4 pin)YesYes
CPU power cable lengthDiffers55 cm65 cm
ATX power connector (20+4 pin)YesYes
Floppy disk drive connectorKnown for oneYes
Floppy drive power connectorKnown for one1
Cabling typeDiffersNon-ModularFully-Modular
SATA power cable lengthKnown for one400 mm
EPS power connector (8-pin)Known for oneYes
EPS power connector (4+4 pin)Known for oneYes
PCI Express power connectors (12+4 pin)Known for one1
PCI Express power connectors (12+4 pin) cable lengthKnown for one600 mm
PCI Express power cable lengthKnown for one60 cm
ATX Power connector (24-pin)Known for oneYes
Performance3 differ
PurposeDiffersPC/ServerPC
Power supply unit (PSU) form factorDiffersPS/2ATX
ATX versionDiffers2.33.1
80 PLUS certificationKnown for one80 PLUS Gold
Bearing technologyKnown for oneFDB
Design2 differ
Product colourDiffersSilverBlack
Cooling typeActiveActive
Fan diameterDiffers12 cm13.5 cm
Number of fansKnown for one1 fan(s)
Fan locationKnown for oneTop
IlluminationKnown for oneNo
Certificatesidentical
Compliance certificatesKnown for oneCB, CE, EAC
CertificationKnown for one80PLUS Gold
Weight & dimensions3 differ
WidthDiffers140 mm150 mm
Depth150 mm150 mm
HeightDiffers87 mm85 mm
WeightDiffers1.42 kg2.07 kg
Packaging data1 differ
Package weightDiffers1.55 kg2.54 kg
Package typeKnown for oneBox

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