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Product comparison · 2 power supply units

ASUS ROG -STRIX-850P-GAMING-E power supply unit vs be quiet! Dark Power Pro 14 IO

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  • 42specifications compared
  • 27differ
  • 15identical
  • 44known for one product only

Key differences

The be quiet! Dark Power Pro 14 IO has 450 W more total power than the ASUS ROG -STRIX-850P-GAMING-E power supply unit (1300 W vs 850 W). The be quiet! Dark Power Pro 14 IO has 20 W more combined power (+3.3V) than the ASUS ROG -STRIX-850P-GAMING-E power supply unit (150 W vs 130 W). The be quiet! Dark Power Pro 14 IO has 450 W more combined power (+12V) than the ASUS ROG -STRIX-850P-GAMING-E power supply unit (1300 W vs 850 W). SATA power cable length: 400,120 mm on the ASUS ROG -STRIX-850P-GAMING-E power supply unit, 600,750,900,1050 mm on the be quiet! Dark Power Pro 14 IO. Peripheral (Molex) power cable length: 400,150 mm on the ASUS ROG -STRIX-850P-GAMING-E power supply unit, 900,1050 mm on the be quiet! Dark Power Pro 14 IO.

  • Total power
    • 850 W
    • 1300 W
  • Combined power (+3.3V)
    • 130 W
    • 150 W
  • Combined power (+12V)
    • 850 W
    • 1300 W
  • Combined power (+5V)
    • 130 W
    • 150 W
  • Combined power (-12V)
    • 3.6 W
    • 6 W
  • Combined power (+5Vsb)
    • 15 W
    • 17.5 W
  • Max output current (-12V)
    • 0.3 A
    • 0.5 A
  • Max output current (+5Vsb)
    • 3 A
    • 3.5 A

Side by side

Differences highlightedShow differences only
86 specifications
A

ASUS

ROG -STRIX-850P-GAMING-E power supply unit

Model ROG-STRIX-850P-GAMING-E

View product
B

be quiet!

Dark Power Pro 14 IOView product
Power9 differ
Total powerDiffers850 W1300 W
Peak powerKnown for one1400 W
AC input voltage100 - 240 V100 - 240 V
AC input frequencyKnown for one50/60 Hz
Maximum input current (@110V)Known for one15 A
Maximum input current (@220V)Known for one9 A
Power factorKnown for one0.98
Power Factor Correction (PFC) typeActiveActive
Number of +12V rail(s)Known for one6
Combined power (+3.3V)Differs130 W150 W
Combined power (+12V)Differs850 W1300 W
Combined power (+5V)Differs130 W150 W
Combined power (-12V)Differs3.6 W6 W
Combined power (+5Vsb)Differs15 W17.5 W
Max output current (+3.3V)25 A25 A
Max output current (+12V1)Known for one35 A
Max output current (+12V2)Known for one35 A
Max output current (+12V3)Known for one40 A
Max output current (+12V4)Known for one40 A
Max output current (+5V)25 A25 A
Max output current (-12V)Differs0.3 A0.5 A
Max output current (+5Vsb)Differs3 A3.5 A
EfficiencyKnown for one93.9%
Hold timeKnown for one16.5 ms
Power protection featuresDiffersOverheating, Over current, Over power, Over voltage, Short circuit, Under powerOver current, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Under voltage, Over power
Max output current (+12V)Known for one70.8 A
Ports & interfaces8 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers61 cm60 cm
Number of SATA power connectorsDiffers616
SATA power cable lengthDiffers400,120 mm600,750,900,1050 mm
Number of SATA power cablesKnown for one5
Peripheral (Molex) power connectors (4-pin)Differs32
Peripheral (Molex) power cable lengthDiffers400,150 mm900,1050 mm
EPS power connector (8-pin)Known for oneYes
EPS power connector (4+4 pin)Known for oneYes
PCI Express power connectors (6+2 pin)Differs46
PCI Express power connectors (12-pin)Known for one2
PCI Express power cable lengthDiffers75 cm60 cm
CPU power connector (4+4 pin)YesYes
CPU power cable lengthDiffers100 cm70 cm
ATX power connector (20+4 pin)Known for oneYes
PCI Express connectorKnown for oneYes
Cabling typeFully-ModularFully-Modular
PCI Express power connectors (16-pin)Known for one1
Performance3 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certificationDiffers80 PLUS Platinum80 PLUS Titanium
Cybenetics certificationKnown for oneTitanium
ATX version3.13.1
EPS versionKnown for one2.92
Noise levelKnown for one22.1 dB
Bearing technologyDiffersDBBFDB
Mean time between failures (MTBF)Differs120000 h100000 h
Designidentical
Product colourBlackBlack
Cooling typeActiveActive
Fan diameterKnown for one13.5 cm
Number of fans1 fan(s)1 fan(s)
Fan speedKnown for one0 - 2600 RPM
IlluminationKnown for oneNo
On/off fan switchKnown for oneYes
On/off switchYesYes
Fan locationKnown for oneTop
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Packaging contentidentical
Cable tie(s) includedKnown for oneYes
USB cable lengthKnown for one0.8 m
Cables includedKnown for oneCPU, PCIe, SATA, Peripheral (Molex)
Certificatesidentical
Compliance certificatesKnown for oneCB, Federal Communications Commission (FCC), RoHS, TÜV mark, UKCA, WEEE, cTUVus, BSMI, CCC, CE, RCM
Weight & dimensions3 differ
WidthDiffers160 mm150 mm
DepthDiffers150 mm200 mm
Height86 mm86 mm
WeightDiffers1.78 kg2.63 kg
Packaging data4 differ
ManualKnown for oneYes
Manual languagesKnown for oneSimplified Chinese, German, English, Spanish, French, Italian, Japanese, Polish, Russian, Thai
Package widthDiffers320 mm253 mm
Package depthDiffers200 mm417 mm
Package heightDiffers108 mm152 mm
Package weightDiffers3.51 kg6.68 kg
Package typeKnown for oneBox
Logistics dataidentical
Products per shipping (inner) caseKnown for one2 pc(s)
Shipping (inner) case heightKnown for one28.3 cm
Shipping (inner) case lengthKnown for one44 cm
Shipping (inner) case net weightKnown for one15.2 kg
Shipping (inner) case widthKnown for one32.5 cm
Warranty periodKnown for one10 year(s)
Other featuresidentical
Screws includedKnown for oneYes
Cable ties includedKnown 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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