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Product comparison · 2 power supply units

FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black vs VIDA LITE 400W PSU PPFC 12CM FAN

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  • 34specifications compared
  • 24differ
  • 10identical
  • 30known for one product only

Key differences

The FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black has 800 W more total power than the VIDA LITE 400W PSU PPFC 12CM FAN (1200 W vs 400 W). The FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black has 10 A more max output current (+3.3V) than the VIDA LITE 400W PSU PPFC 12CM FAN (20 A vs 10 A). The FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black has 70 A more max output current (+12V) than the VIDA LITE 400W PSU PPFC 12CM FAN (100 A vs 30 A). AC input voltage: 100 - 240 V on the FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black, 230 V on the VIDA LITE 400W PSU PPFC 12CM FAN. Power Factor Correction (PFC) type: Active on the FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black, Passive on the VIDA LITE 400W PSU PPFC 12CM FAN.

  • Total power
    • 1200 W
    • 400 W
  • AC input voltage
    • 100 - 240 V
    • 230 V
  • Power Factor Correction (PFC) type
    • Active
    • Passive
  • Max output current (+3.3V)
    • 20 A
    • 10 A
  • Max output current (+12V)
    • 100 A
    • 30 A
  • Max output current (+5V)
    • 20 A
    • 12 A
  • Max output current (-12V)
    • 0.3 A
    • 0.5 A
  • Max output current (+5Vsb)
    • 3 A
    • 2 A

Side by side

Differences highlightedShow differences only
64 specifications
A

FSP

MEGA PM 1200W Power supply unit ATX ATX3.1 BlackView product
B

VIDA

LITE 400W PSU PPFC 12CM FANView product
Power9 differ
Total powerDiffers1200 W400 W
AC input voltageDiffers100 - 240 V230 V
AC input frequency50/60 Hz50/60 Hz
Input currentKnown for one15 - 8 A
Power factorKnown for one0.9
Power Factor Correction (PFC) typeDiffersActivePassive
Combined power (+3.3V)Known for one120 W
Combined power (+12V)Known for one1200 W
Combined power (+5V)Known for one120 W
Combined power (-12V)Known for one3.6 W
Combined power (+5Vsb)Known for one15 W
Max output current (+3.3V)Differs20 A10 A
Max output current (+12V)Differs100 A30 A
Max output current (+5V)Differs20 A12 A
Max output current (-12V)Differs0.3 A0.5 A
Max output current (+5Vsb)Differs3 A2 A
EfficiencyKnown for one92%
Power protection featuresDiffersOver voltage, Over current, Short circuit, Over power, Under voltage, Overheating, Surge & inrush protection (SIP), Surge and inrush, Surge & inrush, No load operationOver power
Ports & interfaces10 differ
Motherboard power connectorDiffers20+4 pin ATX24-pin ATX
Motherboard power cable lengthDiffers60 cm55 cm
Number of SATA power connectorsDiffers106
SATA power cable lengthDiffers500,655,810,965 mm800 mm
Number of SATA power cablesDiffers32
Peripheral (Molex) power connectors (4-pin)Differs61
Peripheral (Molex) power cable lengthDiffers500,810,965 mm550 mm
PCI Express power connectors (6+2 pin)Differs31
PCI Express power connectors (12-pin)Known for one1
PCI Express power cable lengthKnown for one50 cm
CPU power connector (4+4 pin)YesYes
CPU power cable lengthDiffers70 cm58 cm
PCI Express connectorYesYes
Cabling typeDiffersFully-ModularNon-Modular
Number of PATA power connectorsKnown for one1
EPS power connector (4+4 pin)Known for oneYes
Floppy disk drive connectorKnown for oneYes
Number of EPS connectorsKnown for one1
Performance2 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certificationDiffers80 PLUS PlatinumNo
Cybenetics certificationKnown for onePlatinum
Cybenetics noise ratingKnown for oneA++
ATX versionDiffers3.11.3
Bearing technologyKnown for oneFDB
Removable filterKnown for oneNo
Design1 differ
Product colourBlackBlack
Cooling typeActiveActive
Fan diameterDiffers13.5 cm12 cm
Number of fans1 fan(s)1 fan(s)
On/off fan switchKnown for oneYes
On/off switchYesYes
Fan locationKnown for oneTop
IlluminationKnown for oneNo
Weight & dimensions2 differ
Width150 mm150 mm
DepthDiffers150 mm85 mm
HeightDiffers86 mm140 mm
WeightKnown for one1.29 kg
Logistics dataidentical
Warranty periodKnown for one10 year(s)
Country of originKnown for oneChina
Certificatesidentical
Compliance certificatesKnown for oneUKCA, RoHS, CE
Packaging dataidentical
Package widthKnown for one195 mm
Package depthKnown for one92 mm
Package heightKnown for one160 mm
Package weightKnown for one1.5 kg
Package typeKnown for oneBox

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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