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Product comparison · 2 power supply units

Chieftec CTG-550-80P power supply unit vs Manhattan 174008 power supply unit

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  • 17specifications compared
  • 10differ
  • 7identical
  • 27known for one product only

Key differences

  • Total power
    • 550 W
    • 420 W
  • AC input voltage
    • 230 V
    • 90 - 220 V
  • AC input frequency
    • 50 Hz
    • 50 - 60 Hz
  • Input current
    • 5 A
    • 9 A
  • Efficiency
    • 80%
    • 70%
  • Product colour
    • Grey
    • White
  • Fan diameter
    • 12 cm
    • 8 cm
  • Height
    • 87 mm
    • 84 mm

Side by side

Differences highlightedShow differences only
44 specifications
A

Chieftec

CTG-550-80P power supply unit

Model CTG-550-80P

View product
B

Manhattan

174008 power supply unit

Model 174008

View product
Power7 differ
Total powerDiffers550 W420 W
AC input voltageDiffers230 V90 - 220 V
AC input frequencyDiffers50 Hz50 - 60 Hz
Input currentDiffers5 A9 A
Maximum input current (@110V)Differs+12V1,+12V2,+12V3,+12V4,+3.3V,+5V,+5Vsb,-12V+12V,+3.3V,+5V,+5Vsb,-12V,-5V
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one150 W
Combined power (+5V)Known for one150 W
Combined power (-12V)Known for one3.6 W
Combined power (+5Vsb)Known for one12.5 W
Max output current (+3.3V)Known for one25 A
Max output current (+12V1)Known for one25 A
Max output current (+12V2)Known for one25 A
Max output current (+5V)Known for one25 A
Max output current (-12V)Known for one0.3 A
Max output current (+5Vsb)Known for one2.5 A
EfficiencyDiffers80%70%
Power protection featuresDiffersOver current, Over power, Over voltage, Short circuitShort circuit
Ports & interfacesidentical
Motherboard power connectorKnown for one20+4 pin ATX
Number of SATA power connectorsKnown for one1
Peripheral (Molex) power connectors (4-pin)Known for one6
PCI Express power connectors (6-pin)Known for one1
CPU P4 connector (4-pin)Known for one1
ATX power connector (20+4 pin)Known for oneYes
Floppy drive power connectorKnown for one1
Performanceidentical
80 PLUS certificationKnown for one80 PLUS
ATX versionKnown for one2.3
Design2 differ
Product colourDiffersGreyWhite
Fan diameterDiffers12 cm8 cm
Fan locationKnown for oneTop
Weight & dimensions1 differ
HeightDiffers87 mm84 mm
WeightKnown for one1.52 kg
Other featuresidentical
Dimensions (WxDxH)Known for one150 x 140 x 87 mm
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 50 °C
Storage temperature (T-T)Known for one40 - 85 °C
Storage relative humidity (H-H)Known for one10 - 90%
Certificatesidentical
CertificationKnown for oneCE, UL, FCC, TUV, CUL, CB, Nemko

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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