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Product comparison · 2 power supply units

AISENS ASPC-500TFX-SEOBK power supply unit vs FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black

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  • 27specifications compared
  • 20differ
  • 7identical
  • 37known for one product only

Key differences

The FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black has 700 W more total power than the AISENS ASPC-500TFX-SEOBK power supply unit (1200 W vs 500 W). The AISENS ASPC-500TFX-SEOBK power supply unit has 8 A more max output current (+3.3V) than the FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black (28 A vs 20 A). The FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black has 80 A more max output current (+12V) than the AISENS ASPC-500TFX-SEOBK power supply unit (100 A vs 20 A). AC input voltage: 220 V on the AISENS ASPC-500TFX-SEOBK power supply unit, 100 - 240 V on the FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black. Input current: 2.5 - 5 A on the AISENS ASPC-500TFX-SEOBK power supply unit, 15 - 8 A on the FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black.

  • Total power
    • 500 W
    • 1200 W
  • AC input voltage
    • 220 V
    • 100 - 240 V
  • Input current
    • 2.5 - 5 A
    • 15 - 8 A
  • Max output current (+3.3V)
    • 28 A
    • 20 A
  • Max output current (+12V)
    • 20 A
    • 100 A
  • Max output current (+5V)
    • 30 A
    • 20 A
  • Max output current (-12V)
    • 0.5 A
    • 0.3 A
  • Motherboard power cable length
    • 35 cm
    • 60 cm

Side by side

Differences highlightedShow differences only
64 specifications
A

AISENS

ASPC-500TFX-SEOBK power supply unit

Model ASPC-500TFX-SEOBK

View product
B

FSP

MEGA PM 1200W Power supply unit ATX ATX3.1 BlackView product
Power8 differ
Total powerDiffers500 W1200 W
AC input voltageDiffers220 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Input currentDiffers2.5 - 5 A15 - 8 A
Power factorKnown for one0.9
Power Factor Correction (PFC) typeKnown for oneActive
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)Differs28 A20 A
Max output current (+12V)Differs20 A100 A
Max output current (+5V)Differs30 A20 A
Max output current (-12V)Differs0.5 A0.3 A
Max output current (+5Vsb)3 A3 A
EfficiencyKnown for one92%
Power protection featuresDiffersOver current, Over voltage, Under voltage, Short circuit, Over power, OverheatingOver voltage, Over current, Short circuit, Over power, Under voltage, Overheating, Surge & inrush protection (SIP), Surge and inrush, Surge & inrush, No load operation
Ports & interfaces6 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers35 cm60 cm
Number of SATA power connectorsDiffers210
SATA power cable lengthDiffers480,330 mm500,655,810,965 mm
Number of SATA power cablesKnown for one3
Peripheral (Molex) power connectors (4-pin)Differs16
Peripheral (Molex) power cable lengthDiffers480,330,630 mm500,810,965 mm
PCI Express power connectors (6+2 pin)Known for one3
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 lengthDiffers50 cm70 cm
PCI Express connectorKnown for oneYes
Cabling typeKnown for oneFully-Modular
ATX power connector (20+4 pin)Known for oneYes
Performance2 differ
PurposePCPC
Power supply unit (PSU) form factorDiffersTFXATX
80 PLUS certificationKnown for one80 PLUS Platinum
Cybenetics certificationKnown for onePlatinum
Cybenetics noise ratingKnown for oneA++
ATX versionDiffers2.03.1
Bearing technologyKnown for oneFDB
Design1 differ
Product colourBlackBlack
Cooling typeKnown for oneActive
Fan diameterDiffers8 cm13.5 cm
Number of fans1 fan(s)1 fan(s)
On/off fan switchKnown for oneYes
On/off switchKnown for oneYes
Weight & dimensions3 differ
WidthDiffers175 mm150 mm
DepthDiffers85 mm150 mm
HeightDiffers65 mm86 mm
Logistics dataidentical
Warranty periodKnown for one10 year(s)
Master (outer) case widthKnown for one265 mm
Master (outer) case lengthKnown for one410 mm
Master (outer) case heightKnown for one285 mm
Master (outer) case net weightKnown for one8.94 kg
Master (outer) case volumeKnown for one30965 cm³
Products per master (outer) caseKnown for one10 pc(s)
Certificatesidentical
Compliance certificatesKnown for oneCE, RoHS
Packaging dataidentical
ManualKnown for oneYes
Package widthKnown for one120 mm
Package depthKnown for one250 mm
Package heightKnown for one75 mm
Package weightKnown for one894 g
Package typeKnown for oneBox
Other featuresidentical
Package volumeKnown for one2250 cm³

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