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Product comparison · 2 power supply units

AISENS ASPC-500SFX-PSEBK power supply unit vs ASUS-PRO-WS-1600P power supply unit

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  • 26specifications compared
  • 18differ
  • 8identical
  • 34known for one product only

Key differences

The ASUS-PRO-WS-1600P power supply unit has 1,100 W more total power than the AISENS ASPC-500SFX-PSEBK power supply unit (1600 W vs 500 W). The AISENS ASPC-500SFX-PSEBK power supply unit has 3 A more max output current (+3.3V) than the ASUS-PRO-WS-1600P power supply unit (28 A vs 25 A). The ASUS-PRO-WS-1600P power supply unit has 113.3 A more max output current (+12V) than the AISENS ASPC-500SFX-PSEBK power supply unit (133.3 A vs 20 A). AC input voltage: 220 V on the AISENS ASPC-500SFX-PSEBK power supply unit, 200 - 240 V on the ASUS-PRO-WS-1600P power supply unit. Power supply unit (PSU) form factor: SFX on the AISENS ASPC-500SFX-PSEBK power supply unit, ATX on the ASUS-PRO-WS-1600P power supply unit.

  • Total power
    • 500 W
    • 1600 W
  • AC input voltage
    • 220 V
    • 200 - 240 V
  • Max output current (+3.3V)
    • 28 A
    • 25 A
  • Max output current (+12V)
    • 20 A
    • 133.3 A
  • Max output current (+5V)
    • 30 A
    • 25 A
  • Max output current (-12V)
    • 0.5 A
    • 0.8 A
  • Motherboard power cable length
    • 33 cm
    • 61 cm
  • Number of SATA power connectors
    • 2
    • 9

Side by side

Differences highlightedShow differences only
60 specifications
A

AISENS

ASPC-500SFX-PSEBK power supply unit

Model ASPC-500SFX-PSEBK

View product
B

ASUS

ASUS-PRO-WS-1600P power supply unit

Model ASUS-PRO-WS-1600P

View product
Power7 differ
Total powerDiffers500 W1600 W
AC input voltageDiffers220 V200 - 240 V
AC input frequencyKnown for one50/60 Hz
Input currentKnown for one2.5 - 5 A
Max output current (+3.3V)Differs28 A25 A
Max output current (+12V)Differs20 A133.3 A
Max output current (+5V)Differs30 A25 A
Max output current (-12V)Differs0.5 A0.8 A
Max output current (+5Vsb)3 A3 A
Power protection featuresDiffersOver current, Over voltage, Under voltage, Short circuit, Over power, OverheatingOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one130 W
Combined power (+12V)Known for one1600 W
Combined power (+5V)Known for one130 W
Combined power (-12V)Known for one9.6 W
Combined power (+5Vsb)Known for one15 W
EfficiencyKnown for one92%
Ports & interfaces6 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers33 cm61 cm
Number of SATA power connectorsDiffers29
SATA power cable lengthDiffers480,330 mm120,400 mm
Peripheral (Molex) power connectors (4-pin)Differs13
Peripheral (Molex) power cable lengthDiffers480,330 mm150,400 mm
CPU power connector (4+4 pin)YesYes
CPU power cable lengthDiffers43 cm100 cm
ATX power connector (20+4 pin)YesYes
PCI Express power connectors (6+2 pin)Known for one4
PCI Express power connectors (16-pin)Known for one2
PCI Express power cable lengthKnown for one75 cm
Cabling typeKnown for oneFully-Modular
Performance1 differ
PurposePCPC
Power supply unit (PSU) form factorDiffersSFXATX
80 PLUS certificationKnown for one80 PLUS Platinum
ATX versionKnown for one3.1
Bearing technologyKnown for oneBall bearing
Designidentical
Product colourBlackBlack
Fan diameterKnown for one8 cm
Number of fansKnown for one1 fan(s)
On/off switchYesYes
Cooling typeKnown for oneActive
Packaging contentidentical
Cables includedKnown for oneAC
Certificates1 differ
Compliance certificatesDiffersCE, RoHSRoHS
Weight & dimensions3 differ
WidthDiffers125 mm150 mm
DepthDiffers100 mm175 mm
HeightDiffers63 mm86 mm
WeightKnown for one2 kg
Packaging dataidentical
ManualKnown for oneYes
Package widthKnown for one165 mm
Package depthKnown for one197 mm
Package heightKnown for one80 mm
Package weightKnown for one890 g
Package typeBoxBox
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 one8.9 kg
Master (outer) case volumeKnown for one34615 cm³
Products per master (outer) caseKnown for one10 pc(s)
Warranty periodKnown for one10 year(s)
Other featuresidentical
Package volumeKnown for one2600 cm³

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