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Product comparison · 2 power supply units

GIGABYTE PW400 power supply unit vs Vertiv Avocent RMPSU-16-400

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  • 12specifications compared
  • 9differ
  • 3identical
  • 41known for one product only

Key differences

  • AC input voltage
    • 100 - 240 V
    • 90 - 264 V
  • AC input frequency
    • 50 - 60 Hz
    • 47 - 63 Hz
  • Efficiency
    • 84%
    • 92%
  • Mean time between failures (MTBF)
    • 100000 h
    • 500000 h
  • Fan location
    • Top
    • Rear
  • Width
    • 150 mm
    • 435 mm
  • Depth
    • 140 mm
    • 275 mm
  • Height
    • 86 mm
    • 44 mm

Side by side

Differences highlightedShow differences only
53 specifications
A

GIGABYTE

PW400 power supply unit

Model PW400

View product
B

Vertiv

Avocent RMPSU-16-400

Model RMPSU-16-400

View product
Power3 differ
Total powerKnown for one400 W
AC input voltageDiffers100 - 240 V90 - 264 V
AC input frequencyDiffers50 - 60 Hz47 - 63 Hz
Input currentKnown for one8 A
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one103 W
Combined power (+12V)Known for one360 W
Combined power (+5V)Known for one103 W
Combined power (-12V)Known for one3.6 W
Combined power (+5Vsb)Known for one12.5 W
Max output current (+3.3V)Known for one21 A
Max output current (+12V)Known for one30 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
EfficiencyDiffers84%92%
Power protection featuresKnown for oneOver current, Over power, Over voltage, Short circuit, Under voltage
Power factorKnown for one0.99
Ports & interfacesidentical
Motherboard power connectorKnown for one20+4 pin ATX
Motherboard power cable lengthKnown for one55 cm
Number of SATA power connectorsKnown for one3
SATA power cable lengthKnown for one150,450 mm
Peripheral (Molex) power connectors (4-pin)Known for one2
Peripheral (Molex) power cable lengthKnown for one150,500 mm
PCI Express power connectors (6+2 pin)Known for one1
PCI Express power cable lengthKnown for one50 cm
CPU power connector (4+4 pin)Known for oneYes
CPU power cable lengthKnown for one55 cm
ATX power connector (20+4 pin)Known for oneYes
Cabling typeKnown for oneNon-Modular
Monitor outletKnown for oneYes
Performance1 differ
PurposeKnown for onePC
Power supply unit (PSU) form factorKnown for oneATX
80 PLUS certificationKnown for one80 PLUS
Mean time between failures (MTBF)Differs100000 h500000 h
Design1 differ
Product colourBlackBlack
Cooling typeKnown for oneActive
Fan diameterKnown for one12 cm
Number of fans1 fan(s)1 fan(s)
Fan locationDiffersTopRear
On/off switchKnown for oneYes
LED indicatorsKnown for oneAlarm, Power
Certificates1 differ
CertificationDiffersCE/CCC/BSMI/KCC/EAC/UL/TUV/RCM/FCCCE FCC UL
Weight & dimensions3 differ
WidthDiffers150 mm435 mm
DepthDiffers140 mm275 mm
HeightDiffers86 mm44 mm
WeightKnown for one4.5 kg
Packaging dataidentical
ManualKnown for oneYes
Logistics dataidentical
Harmonized System (HS) code8473302084733020
Operational conditionsidentical
Operating temperature (T-T)Known for one32 - 122 °F
Operating relative humidity (H-H)Known for one5 - 90%
Other featuresidentical
Operating altitudeKnown for one0 - 2000 m
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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