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Product comparison · 2 power supply units

FSP AURUM S 550W vs Lenovo ThinkSystem 1100W (230V/115V) Platinum Hot-Swap

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  • 6specifications compared
  • 5differ
  • 1identical
  • 37known for one product only

Key differences

  • Total power
    • 550 W
    • 1100 W
  • AC input voltage
    • 100 - 240 V
    • 115 - 230 V
  • Purpose
    • PC
    • Server
  • 80 PLUS certification
    • 80 PLUS Gold
    • 80 PLUS Platinum
  • Product colour
    • Black
    • Stainless steel

Side by side

Differences highlightedShow differences only
43 specifications
A

FSP

AURUM S 550WView product
B

Lenovo

ThinkSystem 1100W (230V/115V) Platinum Hot-Swap

Model 7N67A00885

View product
Power2 differ
Total powerDiffers550 W1100 W
AC input voltageDiffers100 - 240 V115 - 230 V
AC input frequencyKnown for one50 - 60 Hz
Input currentKnown for one4 A
Power factorKnown for one0.9
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one125 W
Combined power (+12V)Known for one504 W
Combined power (+5V)Known for one125 W
Combined power (-12V)Known for one18.6 W
Combined power (+5Vsb)Known for one18.6 W
Max output current (+3.3V)Known for one24 A
Max output current (+12V)Known for one42 A
Max output current (+5V)Known for one22 A
Max output current (-12V)Known for one0.3 A
Max output current (+5Vsb)Known for one3 A
EfficiencyKnown for one90%
Ports & interfacesidentical
Motherboard power connectorKnown for one24-pin ATX
Number of SATA power connectorsKnown for one5
Peripheral (Molex) power connectors (4-pin)Known for one3
EPS power connector (4+4 pin)Known for oneYes
PCI Express power connectors (6+2 pin)Known for one2
ATX Power connector (24-pin)Known for oneYes
Floppy drive power connectorKnown for one1
Cabling typeKnown for oneNon-Modular
Performance2 differ
PurposeDiffersPCServer
Power supply unit (PSU) form factorKnown for oneATX
80 PLUS certificationDiffers80 PLUS Gold80 PLUS Platinum
ATX versionKnown for one2.31
EPS versionKnown for one2.92
Noise levelKnown for one21 dB
Compatible productsKnown for oneThinkSystem
Design1 differ
Product colourDiffersBlackStainless steel
Fan diameterKnown for one12 cm
Number of fansKnown for one1 fan(s)
IlluminationKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensionsidentical
WidthKnown for one140 mm
DepthKnown for one150 mm
HeightKnown for one86 mm
WeightKnown for one2.07 kg
Logistics dataidentical
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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