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Product comparison · 2 power supply units

i-tec PS900W power supply unit vs i-tec PS950W power supply unit

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  • 40specifications compared
  • 12differ
  • 28identical
  • 13known for one product only

Key differences

  • Total power
    • 900 W
    • 950 W
  • Combined power (+3.3V)
    • 160 W
    • 210 W
  • Combined power (+12V)
    • 21 W
    • 745 W
  • Combined power (+5V)
    • 160 W
    • 210 W
  • Max output current (+3.3V)
    • 20 A
    • 25 A
  • Max output current (+12V1)
    • 21 A
    • 62 A
  • Max output current (+12V2)
    • 33 A
    • 62 A
  • Max output current (+5V)
    • 20 A
    • 25 A

Side by side

Differences highlightedShow differences only
53 specifications
A

i-tec

PS900W power supply unit

Model PS900W

View product
B

i-tec

PS950W power supply unit

Model PS950W

View product
Power10 differ
Total powerDiffers900 W950 W
AC input voltage230 V230 V
AC input frequency50 Hz50 Hz
Input currentKnown for one12 A
Maximum input current (@110V)Differs+12V,+12V1,+12V2,+3.3V,+5V,+5Vsb+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V
Power Factor Correction (PFC) typeActiveActive
Combined power (+3.3V)Differs160 W210 W
Combined power (+12V)Differs21 W745 W
Combined power (+5V)Differs160 W210 W
Combined power (-12V)Known for one21 W
Combined power (+5Vsb)21 W21 W
Max output current (+3.3V)Differs20 A25 A
Max output current (+12V1)Differs21 A62 A
Max output current (+12V2)Differs33 A62 A
Max output current (+5V)Differs20 A25 A
Max output current (-12V)Known for one0.5 A
Max output current (+5Vsb)3 A3 A
Power protection featuresDiffersOver current, Over power, Over voltage, Short circuitOver power, Over voltage, Short circuit
Max output current (+12V)Known for one0.5 A
EfficiencyKnown for one80%
Ports & interfacesidentical
Motherboard power connector20+4 pin ATX20+4 pin ATX
Number of SATA power connectors66
Peripheral (Molex) power connectors (4-pin)44
EPS power connector (8-pin)Known for oneYes
PCI Express power connectors (6-pin)11
PCI Express power connectors (6+2 pin)11
ATX power connector (20+4 pin)YesYes
Floppy disk drive connectorKnown for oneYes
Floppy drive power connector11
PCI Express connectorKnown for oneYes
Cabling typeSemi-ModularSemi-Modular
CPU power connector (4+4 pin)Known for oneYes
Performance1 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
ATX versionDiffers2.32.31
Noise levelKnown for one28 dB
Designidentical
Product colourBlackBlack
Fan diameter14 cm14 cm
On/off switchKnown for oneYes
Packaging contentidentical
Cables includedKnown for oneAC
Certificates1 differ
Compliance certificatesRoHSRoHS
CertificationDiffersCE, TUV, WEEEFCC, CE, WEEE
Weight & dimensionsidentical
Width162 mm162 mm
Depth150 mm150 mm
Height88 mm88 mm
Weight1.5 kg1.5 kg
Packaging dataidentical
ManualYesYes
Package width262 mm262 mm
Package depth206 mm206 mm
Package height101 mm101 mm
Package weight2.16 kg2.16 kg
Package typeBoxBox
Other featuresidentical
Cable managementKnown for oneYes

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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