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Product comparison · 2 power supply units

be quiet! Straight Power 10 vs HP 274427-001 power supply unit

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  • 9specifications compared
  • 5differ
  • 4identical
  • 51known for one product only

Key differences

  • Total power
    • 400 W
    • 175 W
  • AC input voltage
    • 100 - 240 V
    • 115 - 230 V
  • Max output current (+3.3V)
    • 24 A
    • 12 A
  • Max output current (+5V)
    • 17 A
    • 8 A
  • Product colour
    • Black
    • Grey

Side by side

Differences highlightedShow differences only
60 specifications
A

be quiet!

Straight Power 10View product
B

HP

274427-001 power supply unit

Model 274427-001

View product
Power4 differ
Total powerDiffers400 W175 W
Peak powerKnown for one450 W
AC input voltageDiffers100 - 240 V115 - 230 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentKnown for one6 A
Maximum input current (@110V)Known for one+12V1,+12V2,+12V3,+3.3V,+5V,+5Vsb,-12V
Power factorKnown for one0.97
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one120 W
Combined power (+12V)Known for one384 W
Combined power (+5V)Known for one120 W
Combined power (-12V)Known for one3.6 W
Combined power (+5Vsb)Known for one15 W
Max output current (+3.3V)Differs24 A12 A
Max output current (+12V1)Known for one18 A
Max output current (+12V2)Known for one18 A
Max output current (+12V3)Known for one18 A
Max output current (+5V)Differs17 A8 A
Max output current (-12V)0.3 A0.3 A
Max output current (+5Vsb)Known for one3 A
EfficiencyKnown for one93%
Hold timeKnown for one17 ms
Power protection featuresKnown for oneOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Max output current (+12V)Known for one3 A
Ports & interfacesidentical
Motherboard power connectorKnown for one20+4 pin ATX
Number of SATA power connectorsKnown for one6
Peripheral (Molex) power connectors (4-pin)Known for one3
PCI Express power connectors (6+2 pin)Known for one2
CPU power connector (4+4 pin)Known for oneYes
Floppy disk drive connectorKnown for oneYes
Floppy drive power connectorKnown for one1
Cabling typeNon-ModularNon-Modular
Performanceidentical
PurposeKnown for onePC
Power supply unit (PSU) form factorKnown for oneATX
80 PLUS certificationKnown for one80 PLUS Gold
ATX versionKnown for one2.4
Bearing technologyKnown for oneFDB
Mean time between failures (MTBF)Known for one100000 h
Design1 differ
Product colourDiffersBlackGrey
Cooling typeActiveActive
Fan diameterKnown for one13.5 cm
Number of fansKnown for one1 fan(s)
Fan speedKnown for one1200
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Safety regulation & standardsidentical
SafetyKnown for oneCE, CB, TÜV, FCC, cRUus, cTUVus, BSMI
Weight & dimensionsidentical
WidthKnown for one160 mm
DepthKnown for one150 mm
HeightKnown for one86 mm
WeightKnown for one2.02 kg
Packaging dataidentical
ManualKnown for oneYes
Package widthKnown for one328 mm
Package depthKnown for one248 mm
Package heightKnown for one102 mm
Package weightKnown for one2.59 kg
Package typeKnown for oneBox
Technical detailsidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
Warranty cardKnown for oneYes
Noise level (silent mode, <30%)Known for one10.4 dB
Noise level (quiet mode, 50%)Known for one10.4 dB
Noise level (full-load mode, 100%)Known for one11.7 dB

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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