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Product comparison · 2 power supply units

be quiet! BQT S6-SYS-EP-350W vs FSP250-60GNV power supply unit

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  • 27specifications compared
  • 13differ
  • 14identical
  • 26known for one product only

Key differences

  • Total power
    • 350 W
    • 250 W
  • AC input voltage
    • 115 - 230 V
    • 100 - 240 V
  • Combined power (+3.3V)
    • 80 W
    • 16 W
  • Combined power (+12V)
    • 240 W
    • 30 W
  • Combined power (+5V)
    • 70 W
    • 15 W
  • Max output current (-12V)
    • 0.5 A
    • 0.3 A
  • Max output current (+5Vsb)
    • 2.5 A
    • 2 A
  • Efficiency
    • 86%
    • 75%

Side by side

Differences highlightedShow differences only
53 specifications
A

be quiet!

BQT S6-SYS-EP-350WView product
B

FSP

FSP250-60GNV power supply unit

Model FSP250-60GNV

View product
Power9 differ
Total powerDiffers350 W250 W
AC input voltageDiffers115 - 230 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentKnown for one4.5 A
Maximum input current (@110V)+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V
Power factorKnown for one0.99
Power Factor Correction (PFC) typeActiveActive
Combined power (+3.3V)Differs80 W16 W
Combined power (+12V)Differs240 W30 W
Combined power (+5V)Differs70 W15 W
Combined power (-12V)Known for one6 W
Combined power (+5Vsb)Known for one10 W
Max output current (+3.3V)Known for one24 A
Max output current (+12V)Known for one20 A
Max output current (+5V)Known for one23 A
Max output current (-12V)Differs0.5 A0.3 A
Max output current (+5Vsb)Differs2.5 A2 A
EfficiencyDiffers86%75%
Hold timeKnown for one17 ms
Power protection featuresDiffersShort circuitOver voltage, Short circuit
Ports & interfacesidentical
Motherboard power connectorKnown for one20+4 pin ATX
Number of SATA power connectorsKnown for one3
Peripheral (Molex) power connectors (4-pin)Known for one3
CPU P4 connector (4-pin)Known for one1
Floppy drive power connectorKnown for one1
Connector(s)IEC C14IEC C14
Cabling typeNon-ModularNon-Modular
Monitor outletKnown for oneNo
Performance2 differ
PurposePCPC
Power supply unit (PSU) form factorDiffersATXSFX
80 PLUS certificationDiffers80 PLUS80 PLUS Bronze
ATX versionKnown for one2.2
Mean time between failures (MTBF)100000 h100000 h
Design2 differ
Product colourDiffersBlackStainless steel
Cooling typeKnown for oneActive
Fan diameterDiffers12 cm6 cm
Number of fans1 fan(s)1 fan(s)
Fan locationSideSide
IlluminationKnown for oneNo
LED indicatorsNoNo
Operational conditionsidentical
Operating temperature (T-T)10 - 50 °C10 - 50 °C
Storage temperature (T-T)Known for one-20 - 80 °C
Packaging dataidentical
Package weightKnown for one1.58 kg
Other featuresidentical
Voltage toleranceKnown for one5%
Power managementKnown for oneNo
Power over Ethernet (PoE)NoNo
Power supply typeKnown for oneAC/DC
Redundant power supply (RPS) supportNoNo
Power rocker switchYesYes
Dimensions (WxDxH)Known for one130 x 12 x 63.5 mm
Parallel processing technology supportKnown for oneNot supported
Safety regulation & standardsidentical
SafetyKnown for oneCE, CB, FCc, TUV, N, SA, RU
Logistics dataidentical
Country of originKnown for oneTaiwan

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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