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Product comparison · 2 power supply units

Ewent EW3902 power supply unit vs Vultech GS-750R power supply unit

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  • 15specifications compared
  • 5differ
  • 10identical
  • 18known for one product only

Key differences

  • Total power
    • 550 W
    • 750 W
  • AC input voltage
    • 110 - 230 V
    • 110 - 220 V
  • Number of SATA power connectors
    • 3
    • 4
  • Peripheral (Molex) power connectors (4-pin)
    • 3
    • 2
  • Product colour
    • Silver
    • Black

Side by side

Differences highlightedShow differences only
33 specifications
A

Ewent

EW3902 power supply unit

Model EW3902

View product
B

Vultech

GS-750R power supply unit

Model GS-750R

View product
Power2 differ
Total powerDiffers550 W750 W
AC input voltageDiffers110 - 230 V110 - 220 V
AC input frequencyKnown for one50 - 60 Hz
Max output current (+3.3V)Known for one28 A
Max output current (+12V1)Known for one16 A
Max output current (+12V2)Known for one16 A
Max output current (+12V3)Known for one16 A
Max output current (+12V4)Known for one16 A
Max output current (+5V)Known for one26 A
Max output current (-12V)Known for one0.5 A
Max output current (+5Vsb)Known for one3 A
Power protection featuresKnown for oneOver current, Over power
Ports & interfaces2 differ
Number of SATA power connectorsDiffers34
Peripheral (Molex) power connectors (4-pin)Differs32
CPU power connector (4+4 pin)Known for oneYes
PCI Express power connectors (6+2 pin)Known for one1
Performanceidentical
Noise levelKnown for one30 dB
ATX versionKnown for one2.2
Design1 differ
Product colourDiffersSilverBlack
On/off switchKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020
Other featuresidentical
Omnigrid (4-pin) power connectorsKnown for one1

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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