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Product comparison · 2 power supply units

UNYKAch ATX Courage 750W Hight Efficiency Power Supply vs UNYKAch CRPS 800WR 92% Efficiency Redundant Power Supply

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  • 34specifications compared
  • 26differ
  • 8identical
  • 18known for one product only

Key differences

  • Total power
    • 750 W
    • 800 W
  • Max output current (+3.3V)
    • 15 A
    • 24 A
  • Max output current (+5V)
    • 18 A
    • 38 A
  • Max output current (+5Vsb)
    • 2.5 A
    • 3 A
  • Efficiency
    • 89%
    • 92%
  • Motherboard power connector
    • 20+4 pin ATX
    • 24-pin ATX
  • Motherboard power cable length
    • 60 cm
    • 45 cm
  • Number of SATA power connectors
    • 4
    • 2

Side by side

Differences highlightedShow differences only
52 specifications
A

UNYKAch

ATX Courage 750W Hight Efficiency Power Supply

Model 52051

View product
B

UNYKAch

CRPS 800WR 92% Efficiency Redundant Power Supply

Model PSUCRPS800WR

View product
Power6 differ
Total powerDiffers750 W800 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power Factor Correction (PFC) typeActiveActive
Max output current (+3.3V)Differs15 A24 A
Max output current (+12V)Known for one56 A
Max output current (+5V)Differs18 A38 A
Max output current (-12V)0.5 A0.5 A
Max output current (+5Vsb)Differs2.5 A3 A
EfficiencyDiffers89%92%
Power protection featuresDiffersOver voltage, Short circuit, Under powerOver current, Over power, Over voltage, Short circuit, Under voltage
Max output current (+12V1)Known for one45 A
Max output current (+12V2)Known for one45 A
Ports & interfaces6 differ
Motherboard power connectorDiffers20+4 pin ATX24-pin ATX
Motherboard power cable lengthDiffers60 cm45 cm
Number of SATA power connectorsDiffers42
SATA power cable lengthDiffers650,800 mm500,600 mm
Peripheral (Molex) power connectors (4-pin)Differs24
Peripheral (Molex) power cable lengthDiffers380,660 mm400 mm
PCI Express power connectors (8-pin)Known for one1
PCI Express power cable lengthKnown for one65 cm
CPU power connector (4+4 pin)Known for oneYes
CPU power cable lengthKnown for one70 cm
ATX power connector (20+4 pin)Known for oneYes
Cabling typeKnown for oneNon-Modular
Performance1 differ
PurposeDiffersPCServer
Power supply unit (PSU) form factorKnown for oneATX
ATX version2.32.3
80 PLUS certificationKnown for one80 PLUS Platinum
Design4 differ
Product colourDiffersBlackSilver
Cooling typeActiveActive
Fan diameterDiffers12 cm4 cm
Number of fans1 fan(s)1 fan(s)
Fan speedDiffers0 - 1800 RPM0 - 2300 RPM
Fan locationDiffersTopFront
Packaging contentidentical
Cables includedKnown for oneAC
Certificates1 differ
CertificationDiffersCE, EN60950, TÜVCE
Compliance certificatesKnown for oneRoHS
Weight & dimensions4 differ
WidthDiffers150 mm75 mm
DepthDiffers140 mm265 mm
HeightDiffers85 mm84 mm
WeightDiffers1.23 kg2.81 kg
Packaging data4 differ
ManualKnown for oneYes
Package widthDiffers185 mm75 mm
Package depthDiffers240 mm265 mm
Package heightDiffers98 mm84 mm
Package weightDiffers1.68 kg2.81 kg
Package typeKnown for oneBox
Other featuresidentical
Screws includedYesYes
EPS cable lengthKnown for one47 cm
Mounting typeKnown for oneRack mounting
Redundant power supply (RPS) supportKnown 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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