Product comparison · 2 power supply units

Ewent EW3906 power supply unit vs Ewent EW3908 power supply unit

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  • 12specifications compared
  • 4differ
  • 8identical
  • 32known for one product only

Key differences

  • AC input voltage
    • EW3906 power supply unit:230 V
    • EW3908 power supply unit:160 - 270 V
  • Peripheral (Molex) power connectors (4-pin)
    • EW3906 power supply unit:3
    • EW3908 power supply unit:2
  • Purpose
    • EW3906 power supply unit:PC
    • EW3908 power supply unit:PC/Server
  • ATX version
    • EW3906 power supply unit:2.3
    • EW3908 power supply unit:3.21

Side by side

Differences highlightedShow differences only (off)
Comparison of EW3906, EW3908
44 specifications
Power1 differ
Total power600 W600 W
AC input voltageDiffers230 V160 - 270 V
Power Factor Correction (PFC) typeActiveActive
Max output current (+3.3V)Known for oneUnknown — not stated by the source25 A
Max output current (+12V1)Known for oneUnknown — not stated by the source15 A
Max output current (+12V2)Known for oneUnknown — not stated by the source15 A
Max output current (+5V)Known for oneUnknown — not stated by the source28 A
Power protection featuresKnown for oneUnknown — not stated by the sourceOver current, Overcharge, Overheating, Overload, Short circuit
Ports & interfaces1 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthKnown for oneUnknown — not stated by the source40 cm
Number of SATA power connectors44
SATA power cable lengthKnown for oneUnknown — not stated by the source400 mm
Peripheral (Molex) power connectors (4-pin)Differs32
Peripheral (Molex) power cable lengthKnown for oneUnknown — not stated by the source300 mm
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
PCI Express power connectors (6+2 pin)Known for oneUnknown — not stated by the source1
PCI Express power cable lengthKnown for oneUnknown — not stated by the source30 cm
ATX Power connector (24-pin)Known for oneUnknown — not stated by the sourceYes
Floppy disk drive cable lengthKnown for oneUnknown — not stated by the source30 cm
Floppy disk drive connectorKnown for oneUnknown — not stated by the sourceYes
Floppy drive power connectorKnown for oneUnknown — not stated by the source1
PCI Express connectorKnown for oneUnknown — not stated by the sourceYes
Cabling typeNon-ModularNon-Modular
CPU P4 connector (4-pin)Known for one1Unknown — not stated by the source
Performance2 differ
PurposeDiffersPCPC/Server
Power supply unit (PSU) form factorATXATX
ATX versionDiffers2.33.21
EPS versionKnown for oneUnknown — not stated by the source2.92
Designidentical
Product colourBlackBlack
Cooling typeKnown for oneUnknown — not stated by the sourceActive
Fan diameter12 cm12 cm
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 50 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source150 mm
DepthKnown for oneUnknown — not stated by the source140 mm
HeightKnown for oneUnknown — not stated by the source85 mm
WeightKnown for oneUnknown — not stated by the source1.06 kg
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source230 mm
Package depthKnown for oneUnknown — not stated by the source95 mm
Package heightKnown for oneUnknown — not stated by the source166 mm
Package weightKnown for oneUnknown — not stated by the source1.62 kg
Package typeKnown for oneUnknown — not stated by the sourceBox
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source84733020

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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