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Product comparison · 2 power supply units

COUGAR ATLAS 750 vs GENESIS Nihon 750NM

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  • 22specifications compared
  • 9differ
  • 13identical
  • 38known for one product only

Key differences

The COUGAR ATLAS 750 has 40 W more combined power (+3.3V) than the GENESIS Nihon 750NM (140 W vs 100 W). The COUGAR ATLAS 750 has 40 W more combined power (+5V) than the GENESIS Nihon 750NM (140 W vs 100 W). The COUGAR ATLAS 750 has 2 A more max output current (+5V) than the GENESIS Nihon 750NM (22 A vs 20 A). Purpose: PC/Server on the COUGAR ATLAS 750, PC on the GENESIS Nihon 750NM.

  • Combined power (+3.3V)
    • 140 W
    • 100 W
  • Combined power (+5V)
    • 140 W
    • 100 W
  • Max output current (+5V)
    • 22 A
    • 20 A
  • Number of SATA power connectors
    • 8
    • 6
  • SATA power cable length
    • 450 mm
    • 450,550,650 mm
  • Peripheral (Molex) power connectors (4-pin)
    • 3
    • 2
  • Peripheral (Molex) power cable length
    • 450 mm
    • 750 mm
  • PCI Express power connectors (6+2 pin)
    • 4
    • 3

Side by side

Differences highlightedShow differences only
60 specifications
A

COUGAR

ATLAS 750View product
B

GENESIS

Nihon 750NMView product
Power3 differ
Input currentKnown for one9 - 4.5 A
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Differs140 W100 W
Combined power (+5V)Differs140 W100 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 (+5V)Differs22 A20 A
EfficiencyKnown for one88%
Power protection featuresKnown for oneNo load operation, Over current, Over power, Overheating, Short circuit, Surge & inrush protection (SIP), Surge & inrush, Surge and inrush, Under voltage
Ports & interfaces5 differ
Number of SATA power connectorsDiffers86
SATA power cable lengthDiffers450 mm450,550,650 mm
Number of SATA power cablesKnown for one2
Peripheral (Molex) power connectors (4-pin)Differs32
Peripheral (Molex) power cable lengthDiffers450 mm750 mm
PCI Express power connectors (6+2 pin)Differs43
PCI Express power cable lengthKnown for one67 cm
CPU power connector (4+4 pin)Known for oneYes
CPU power cable lengthKnown for one85 cm
Number of EPS connectorsKnown for one2
PCI Express connectorKnown for oneYes
Number of PATA power connectorsKnown for one2
Performance1 differ
PurposeDiffersPC/ServerPC
Power supply unit (PSU) form factorKnown for oneATX
Cybenetics certificationKnown for oneSilver
Cybenetics noise ratingKnown for oneStandard++
ATX versionKnown for one3.1
Noise levelKnown for one24.7 dB
Bearing technologyKnown for oneFDB
Mean time between failures (MTBF)Known for one80000 h
Designidentical
Fan diameterKnown for one12 cm
Number of fansKnown for one1 fan(s)
IlluminationKnown for oneNo
On/off switchKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Packaging contentidentical
Cables includedKnown for oneAC
Packaging contentKnown for oneUser guide, Set of assembly elements, Velcro bands, Cable combs
Certificatesidentical
Compliance certificatesKnown for oneCE, RoHS, UKCA
Weight & dimensionsidentical
WidthKnown for one150 mm
DepthKnown for one140 mm
HeightKnown for one86 mm
WeightKnown for one2.13 kg
Packaging dataidentical
Package widthKnown for one240 mm
Package depthKnown for one290 mm
Package heightKnown for one125 mm
Package weightKnown for one2.52 kg
Logistics dataidentical
Country of originKnown for oneChina

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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