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Product comparison · 2 power supply units

ASUS 850W Gold AP-850G vs be quiet! Dark Power Pro 14 IO

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  • 38specifications compared
  • 26differ
  • 12identical
  • 49known for one product only

Key differences

The be quiet! Dark Power Pro 14 IO has 450 W more total power than the ASUS 850W Gold AP-850G (1300 W vs 850 W). The be quiet! Dark Power Pro 14 IO has 40 W more combined power (+3.3V) than the ASUS 850W Gold AP-850G (150 W vs 110 W). The be quiet! Dark Power Pro 14 IO has 454 W more combined power (+12V) than the ASUS 850W Gold AP-850G (1300 W vs 846 W). Only the ASUS 850W Gold AP-850G has illumination. SATA power cable length: 400,120 mm on the ASUS 850W Gold AP-850G, 600,750,900,1050 mm on the be quiet! Dark Power Pro 14 IO.

  • Total power
    • 850 W
    • 1300 W
  • Combined power (+3.3V)
    • 110 W
    • 150 W
  • Combined power (+12V)
    • 846 W
    • 1300 W
  • Combined power (+5V)
    • 110 W
    • 150 W
  • Combined power (-12V)
    • 3.6 W
    • 6 W
  • Combined power (+5Vsb)
    • 12.5 W
    • 17.5 W
  • Max output current (+3.3V)
    • 20 A
    • 25 A
  • Max output current (+5V)
    • 20 A
    • 25 A

Side by side

Differences highlightedShow differences only
87 specifications
A

ASUS

850W Gold AP-850GView product
B

be quiet!

Dark Power Pro 14 IOView product
Power11 differ
Total powerDiffers850 W1300 W
Peak powerKnown for one1400 W
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
Number of +12V rail(s)Known for one6
Combined power (+3.3V)Differs110 W150 W
Combined power (+12V)Differs846 W1300 W
Combined power (+5V)Differs110 W150 W
Combined power (-12V)Differs3.6 W6 W
Combined power (+5Vsb)Differs12.5 W17.5 W
Max output current (+3.3V)Differs20 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)Differs20 A25 A
Max output current (-12V)Differs0.3 A0.5 A
Max output current (+5Vsb)Differs2.5 A3.5 A
EfficiencyKnown for one93.9%
Hold timeKnown for one16.5 ms
Power protection featuresDiffersOver current, Over power, Over voltage, Overheating, Short circuit, Under voltageOver current, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Under voltage, Over power
Max output current (+12V)Known for one70.5 A
Ports & interfaces7 differ
Motherboard power cable lengthDiffers61 cm60 cm
Number of SATA power connectorsDiffers516
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)Known for one6
PCI Express power connectors (12-pin)Known for one2
PCI Express power cable lengthDiffers67.5 cm60 cm
CPU power cable lengthDiffers65 cm70 cm
ATX power connector (20+4 pin)Known for oneYes
PCI Express power connectors (16-pin)Known for one1
PCI Express power connectors (8-pin)Known for one3
Performance3 differ
80 PLUS certificationDiffers80 PLUS Gold80 PLUS Titanium
Cybenetics certificationKnown for oneTitanium
ATX versionDiffers3.03.1
EPS versionKnown for one2.92
Noise levelKnown for one22.1 dB
Bearing technologyKnown for oneFDB
Mean time between failures (MTBF)Differs120000 h100000 h
Design2 differ
Product colourDiffersBlack, WhiteBlack
Fan diameterKnown for one13.5 cm
Fan speedKnown for one0 - 2600 RPM
IlluminationDiffersYesNo
On/off fan switchKnown for oneYes
On/off switchKnown for oneYes
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)
Certificates1 differ
Compliance certificatesDiffersRoHSCB, Federal Communications Commission (FCC), RoHS, TÜV mark, UKCA, WEEE, cTUVus, BSMI, CCC, CE, RCM
Weight & dimensions2 differ
DepthDiffers150 mm200 mm
WeightDiffers1.5 kg2.63 kg
Packaging dataidentical
ManualKnown for oneYes
Manual languagesKnown for oneSimplified Chinese, German, English, Spanish, French, Italian, Japanese, Polish, Russian, Thai
Package widthKnown for one253 mm
Package depthKnown for one417 mm
Package heightKnown for one152 mm
Package weightKnown for one6.68 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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