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Product comparison · 2 power supply units

be quiet! Efficient Power F1 vs be quiet! PCGH Edition F1

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  • 44specifications compared
  • 16differ
  • 28identical
  • 13known for one product only

Key differences

  • Total power
    • 400 W
    • 500 W
  • Input current
    • 3 - 6 A
    • 8 A
  • Combined power (+3.3V)
    • 120 W
    • 130 W
  • Combined power (+12V)
    • 384 W
    • 432 W
  • Combined power (+5V)
    • 120 W
    • 130 W
  • Max output current (+12V)
    • 18 A
    • 36 A
  • Max output current (+5V)
    • 22 A
    • 24 A
  • Max output current (+5Vsb)
    • 3 A
    • 5.3 A

Side by side

Differences highlightedShow differences only
57 specifications
A

be quiet!

Efficient Power F1View product
B

be quiet!

PCGH Edition F1View product
Power10 differ
Total powerDiffers400 W500 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentDiffers3 - 6 A8 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)Differs120 W130 W
Combined power (+12V)Differs384 W432 W
Combined power (+5V)Differs120 W130 W
Max output current (+3.3V)24 A24 A
Max output current (+12V)Differs18 A36 A
Max output current (+12V1)18 A18 A
Max output current (+12V2)18 A18 A
Max output current (+5V)Differs22 A24 A
Max output current (-12V)0.3 A0.3 A
Max output current (+5Vsb)Differs3 A5.3 A
EfficiencyDiffers92%90%
Power protection featuresDiffersOver current, Over power, Over voltage, Overheating, Short circuit, Under voltageOver current, Over voltage, Overheating, Overload, Short circuit, Under voltage
Combined power (-12V)Known for one3.6 W
Combined power (+5Vsb)Known for one15 W
Hold timeKnown for one32 ms
Ports & interfaces1 differ
Motherboard power connectorDiffers24-pin ATX20+4 pin ATX
Number of SATA power connectors55
Peripheral (Molex) power connectors (4-pin)33
EPS power connector (8-pin)Known for oneNo
PCI Express power connectors (6-pin)Known for one1
PCI Express power connectors (6+2 pin)11
CPU power connector (4+4 pin)YesYes
Floppy drive power connector11
Cabling typeNon-ModularNon-Modular
ATX Power connector (24-pin)Known for oneYes
Performance1 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certification80 PLUS Gold80 PLUS Gold
ATX version2.312.31
EPS version2.922.92
Noise levelDiffers30 dB33 dB
Bearing technologyKnown for oneRifle
Mean time between failures (MTBF)100000 h100000 h
Designidentical
Product colourBlackBlack
Cooling typeActiveActive
Fan diameter12 cm12 cm
Number of fans1 fan(s)1 fan(s)
Fan locationTopTop
On/off switchKnown for oneYes
Certificates1 differ
Compliance certificatesRoHSRoHS
CertificationDiffersCE, CB, TÜV, Semko, ErP, WEEEErP WEEE
Weight & dimensions3 differ
WidthDiffers140 mm150 mm
DepthDiffers150 mm140 mm
Height86 mm86 mm
WeightDiffers1.97 kg2.03 kg
Packaging dataidentical
Package weightKnown for one2.21 kg
Package typeKnown for oneBox
Technical detailsidentical
Sustainability certificatesENERGY STARENERGY STAR
Other featuresidentical
Package dimensions (WxDxH)Known for one240 x 210 x 96 mm
Power supply typeKnown for oneAC/DC

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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