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Product comparison · 2 power supply units

COUGAR A400 power supply unit vs COUGAR SX700W/R power supply unit

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  • 19specifications compared
  • 10differ
  • 9identical
  • 25known for one product only

Key differences

  • Total power
    • 400 W
    • 700 W
  • Input current
    • 8 A
    • 3 A
  • Efficiency
    • 89%
    • 91%
  • Number of SATA power connectors
    • 4
    • 8
  • Peripheral (Molex) power connectors (4-pin)
    • 3
    • 6
  • Product colour
    • Black
    • Black, Orange
  • Fan diameter
    • 12 cm
    • 14 cm
  • Dimensions (WxDxH)
    • 140 x 150 x 86 mm
    • 180 x 150 x 86 mm

Side by side

Differences highlightedShow differences only
44 specifications
A

COUGAR

A400 power supply unit

Model A400

View product
B

COUGAR

SX700W/R power supply unit

Model SX700W/R

View product
Power5 differ
Total powerDiffers400 W700 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentDiffers8 A3 A
Maximum input current (@110V)Differs+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V+12V1,+12V2,+12V3,+12V4,+3.3V,+5V,+5Vsb,-12V
Combined power (+3.3V)Known for one80 W
Combined power (+12V)Known for one384 W
Combined power (+5V)Known for one40 W
Max output current (+3.3V)Known for one24 A
Max output current (+12V)Known for one40 A
Max output current (+5V)Known for one15 A
Max output current (-12V)Known for one0.3 A
Max output current (+5Vsb)Known for one2.5 A
EfficiencyDiffers89%91%
Power protection featuresDiffersOver current, Over voltage, Overload, Short circuit, Under voltageUnder voltage
Power Factor Correction (PFC) typeKnown for oneActive
Ports & interfaces2 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Number of SATA power connectorsDiffers48
Peripheral (Molex) power connectors (4-pin)Differs36
PCI Express power connectors (6-pin)22
CPU power connector (4+4 pin)Known for oneYes
Floppy drive power connector11
Connector(s)Known for oneIEC C14
Cabling typeKnown for oneNon-Modular
PCI Express power connectors (6+2 pin)Known for one2
ATX power connector (20+4 pin)Known for oneYes
Performanceidentical
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certificationKnown for one80 PLUS Bronze
Noise levelKnown for one20 dB
Design2 differ
Product colourDiffersBlackBlack, Orange
Fan diameterDiffers12 cm14 cm
Number of fans1 fan(s)1 fan(s)
Fan speedKnown for one1500
Fan locationTopTop
LED indicatorsKnown for oneNo
Safety regulation & standardsidentical
SafetyKnown for oneCB,CE, FCC, CCC, TUV, RUus, R63088
Certificatesidentical
CertificationKnown for one2009/125/EC (ErP)
Technical detailsidentical
Sustainability certificatesKnown for oneENERGY STAR
Other features1 differ
Dimensions (WxDxH)Differs140 x 150 x 86 mm180 x 150 x 86 mm
Power managementKnown for oneYes
Power over Ethernet (PoE)Known for oneNo
Redundant power supply (RPS) supportKnown for oneNo
Power rocker switchKnown 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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