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Product comparison · 2 power supply units

be quiet! System Power 11 450W vs HP OMEN 1000W Power Supply - ATX 3.1 Fully Modular 80 Plus Gold

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  • 11specifications compared
  • 9differ
  • 2identical
  • 52known for one product only

Key differences

  • Total power
    • 450 W
    • 1000 W
  • 80 PLUS certification
    • 80 PLUS Bronze
    • 80 PLUS Gold
  • Depth
    • 86 mm
    • 160 mm
  • Height
    • 140 mm
    • 86 mm
  • Weight
    • 1.7 kg
    • 2.53 kg
  • Package width
    • 195 mm
    • 320 mm
  • Package depth
    • 268 mm
    • 195 mm
  • Package height
    • 97 mm
    • 125 mm

Side by side

Differences highlightedShow differences only
63 specifications
A

be quiet!

System Power 11 450WView product
B

HP

OMEN 1000W Power Supply - ATX 3.1 Fully Modular 80 Plus GoldView product
Power1 differ
Total powerDiffers450 W1000 W
AC input voltageKnown for one200 - 240 V
AC input frequencyKnown for one50 Hz
Input currentKnown for one4 A
Power factorKnown for one0.98
Number of +12V rail(s)Known for one1
Combined power (+3.3V)Known for one110 W
Combined power (+12V)Known for one450 W
Combined power (+5V)Known for one110 W
Combined power (-12V)Known for one3.6 W
Combined power (+5Vsb)Known for one15 W
Max output current (+3.3V)Known for one20 A
Max output current (+12V1)Known for one37.5 A
Max output current (+5V)Known for one20 A
Max output current (-12V)Known for one0.3 A
Max output current (+5Vsb)Known for one3 A
EfficiencyKnown for one89%
Hold timeKnown for one16.86 ms
Power protection featuresKnown for oneOver current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush, Under voltage
Ports & interfacesidentical
Motherboard power connectorKnown for one20+4 pin ATX
Number of SATA power connectorsKnown for one5
Peripheral (Molex) power connectors (4-pin)Known for one1
PCI Express power connectors (6+2 pin)Known for one2
CPU power connector (4+4 pin)Known for oneYes
PCI Express connectorKnown for oneYes
Cabling typeKnown for oneNon-Modular
Performance1 differ
PurposeKnown for onePC
Power supply unit (PSU) form factorKnown for oneATX
80 PLUS certificationDiffers80 PLUS Bronze80 PLUS Gold
ATX versionKnown for one3.1
EPS versionKnown for one2.92
Noise levelKnown for one19.1 dB
Bearing technologyKnown for oneRifle
Mean time between failures (MTBF)Known for one100000 h
Designidentical
Cooling typeKnown for oneActive
Fan diameterKnown for one12 cm
Number of fansKnown for one1 fan(s)
Fan speedKnown for one0 - 1800 RPM
IlluminationKnown for oneNo
On/off switchKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneCB, CE, RoHS, TÜV mark, UKCA, WEEE
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for oneYes
Weight & dimensions3 differ
DepthDiffers86 mm160 mm
HeightDiffers140 mm86 mm
WeightDiffers1.7 kg2.53 kg
Packaging data4 differ
Package widthDiffers195 mm320 mm
Package depthDiffers268 mm195 mm
Package heightDiffers97 mm125 mm
Package weightDiffers2.1 kg2.8 kg
Package typeKnown for oneBox
Technical detailsidentical
Sustainability certificatesKnown for oneENERGY STAR, ErP
Logistics dataidentical
Products per shipping (inner) caseKnown for one6 pc(s)
Shipping (inner) case gross weightKnown for one13.6 kg
Shipping (inner) case heightKnown for one21.8 cm
Shipping (inner) case lengthKnown for one55.6 cm
Shipping (inner) case widthKnown for one31.1 cm
Country of originKnown for oneChina
Other featuresidentical
Screws includedKnown for oneYes
Cable ties includedKnown for oneYes
Packaging contentidentical
Packaging contentKnown for oneOMEN 1000W Power Supply - ATX 3.1 Fully Modular 80 Plus Gold; Power cable; Cable bag; 4 x screws; 9 x Cable ties; 2 x EPS/ATX12V cable 8-pin (4 + 4); 2 x PCIe cable 8-pin (6 + 2); 1 x 12V-6x2 cable; 1 x SATA cable (4 right); 2 x SATA cable (3 right); 1 x ATX cable 24-pin; 1 x PATA cable (3 right and
Safety regulation & standardsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true

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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