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Product comparison · 2 power supply units

GIGABYTE AORUS ELITE P1000W vs GIGABYTE P550SS ICE

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  • 44specifications compared
  • 19differ
  • 25identical
  • 14known for one product only

Key differences

  • Total power
    • 1000 W
    • 550 W
  • Input current
    • 15 - 6.5 A
    • 6.3 A
  • Combined power (+3.3V)
    • 125 W
    • 100 W
  • Combined power (+12V)
    • 999.6 W
    • 549.6 W
  • Combined power (+5V)
    • 125 W
    • 200 W
  • Max output current (+3.3V)
    • 25 A
    • 20 A
  • Max output current (+12V)
    • 83.3 A
    • 45.8 A
  • Max output current (+5V)
    • 25 A
    • 20 A

Side by side

Differences highlightedShow differences only
58 specifications
A

GIGABYTE

AORUS ELITE P1000WView product
B

GIGABYTE

P550SS ICEView product
Power9 differ
Total powerDiffers1000 W550 W
AC input voltageKnown for one100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Input currentDiffers15 - 6.5 A6.3 A
Power factor0.90.9
Power Factor Correction (PFC) typeActiveActive
Combined power (+3.3V)Differs125 W100 W
Combined power (+12V)Differs999.6 W549.6 W
Combined power (+5V)Differs125 W200 W
Combined power (-12V)3.6 W3.6 W
Combined power (+5Vsb)15 W15 W
Max output current (+3.3V)Differs25 A20 A
Max output current (+12V)Differs83.3 A45.8 A
Max output current (+5V)Differs25 A20 A
Max output current (-12V)0.3 A0.3 A
Max output current (+5Vsb)3 A3 A
EfficiencyDiffers92%90%
Hold time16 ms16 ms
Power Good signal delay rangeKnown for one100 - 150 ms
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltageOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Ports & interfaces6 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers65 cm60 cm
Number of SATA power connectorsDiffers65
Peripheral (Molex) power connectors (4-pin)Differs43
PCI Express power connectors (6+2 pin)Differs62
CPU power connector (4+4 pin)YesYes
ATX power connector (20+4 pin)YesYes
Floppy disk drive connectorYesYes
Floppy drive power connectorDiffers21
PCI Express connectorYesYes
Cabling typeDiffersFully-ModularNon-Modular
SATA power cable lengthKnown for one500 mm
Peripheral (Molex) power cable lengthKnown for one500 mm
PCI Express power cable lengthKnown for one50 cm
CPU power cable lengthKnown for one60 cm
Performance3 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certificationDiffers80 PLUS Platinum80 PLUS Bronze
ATX versionDiffers3.13.0
Bearing technologyDiffersBall bearingHDB
Mean time between failures (MTBF)100000 h100000 h
Design1 differ
Product colourDiffersBlackWhite
Cooling typeActiveActive
Fan diameter12 cm12 cm
Number of fans1 fan(s)1 fan(s)
Fan locationTopTop
On/off switchYesYes
Weight & dimensionsidentical
Width150 mm150 mm
Depth140 mm140 mm
Height86 mm86 mm
WeightKnown for one3.08 kg
Packaging dataidentical
Package widthKnown for one340 mm
Package depthKnown for one206 mm
Package heightKnown for one120 mm
Package weightKnown for one3.72 kg
Package typeKnown for oneBox
Logistics dataidentical
Warranty periodKnown for one10 year(s)
Harmonized System (HS) codeKnown for one84733020

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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