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Product comparison · 2 power supply units

StarTech.com 430 Watt ATX12V 2.3 80 Plus PRO Computer Power Supply vs StarTech.com 530 Watt ATX12V 2.3 80 Plus PRO Computer Power Supply

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  • 30specifications compared
  • 5differ
  • 25identical
  • 0known for one product only

Key differences

  • Total power
    • 430 W
    • 530 W
  • Peak power
    • 500 W
    • 600 W
  • Efficiency
    • 84.81%
    • 85.61%
  • Operating temperature (T-T)
    • 0 - 40 °F
    • 0 - 40 °C
  • Maximum current
    • 60 A
    • 60A@110V AC, 120A@220V AC

Side by side

Differences highlightedShow differences only
30 specifications
A

StarTech.com

430 Watt ATX12V 2.3 80 Plus PRO Computer Power Supply

Model ATX2PW430PRO

View product
B

StarTech.com

530 Watt ATX12V 2.3 80 Plus PRO Computer Power Supply

Model ATX2PW530PRO

View product
Power3 differ
Total powerDiffers430 W530 W
Peak powerDiffers500 W600 W
Input current10 A10 A
EfficiencyDiffers84.81%85.61%
Power protection featuresOver current, Over power, Over voltage, Short circuitOver current, Over power, Over voltage, Short circuit
Ports & interfacesidentical
Number of SATA power connectors55
Peripheral (Molex) power connectors (4-pin)33
EPS power connector (8-pin)YesYes
PCI Express power connectors (6-pin)22
ATX power connector (20+4 pin)YesYes
Floppy drive power connector11
Cabling typeNon-ModularNon-Modular
Performanceidentical
Power supply unit (PSU) form factorATXATX
Noise level31.3 dB31.3 dB
Mean time between failures (MTBF)100000 h100000 h
Designidentical
Product colourGreyGrey
Fan diameter8 cm8 cm
Operational conditions1 differ
Storage temperature (T-T)-20 - 80 °C-20 - 80 °C
Operating relative humidity (H-H)5 - 90%5 - 90%
Operating temperature (T-T)Differs0 - 40 °F0 - 40 °C
Certificatesidentical
CertificationCE, FCC, 80 Plus, RoHSCE, FCC, 80 Plus, RoHS
Weight & dimensionsidentical
Weight1.71 kg1.71 kg
Packaging dataidentical
Package width100 mm100 mm
Package depth225 mm225 mm
Package height225 mm225 mm
Package weight1.96 kg1.96 kg
Other features1 differ
Dimensions (WxDxH)150 x 140 x 86 mm150 x 140 x 86 mm
Maximum currentDiffers60 A60A@110V AC, 120A@220V AC
Output voltage note+12.0V1, +12.0V2, +12.0V3, +12.0V4, -12.0V, +3.3V, +5.0V, +5.0Vsb+12.0V1, +12.0V2, +12.0V3, +12.0V4, -12.0V, +3.3V, +5.0V, +5.0Vsb
Ports quantity1313

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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