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Rectangular metal PSU unit, matte grey finish, labelled FSP550-20ERM 550W 80 Plus Platinum

godream

godream FSP550-20ERM 550W 80 Plus Platinum Power Supply

SKU CH-E19J-FHQV4

550W 80 Plus Platinum ATX power supply compatible with Inspur NF5280 M4 and NF8480 servers

  • TypeATX
  • 550 W output powers demanding server builds
  • 80 Plus Platinum efficiency cuts energy waste
  • ATX form factor fits standard chassis
  • Compatible with Inspur NF5280 M4 and NF8480 systems

550W ATX power supply for Inspur servers

This 550 watt ATX unit carries 80 Plus Platinum certification and is built for the Inspur NF5280 M4 and NF8480 platforms. It delivers reliable switching power for compatible server chassis. The new condition means it arrives unused and ready for installation.

Designed as a direct replacement module

The supply matches the FSP550-20ERM and 9PA5505501 part numbers used in those specific Inspur systems. Builders working with other server platforms or standard desktop cases will need a different form factor and pinout.

Highlights

  • 550 W output powers demanding server builds
  • 80 Plus Platinum efficiency cuts energy waste
  • ATX form factor fits standard chassis
  • Compatible with Inspur NF5280 M4 and NF8480 systems

Specifications

TypeATX

Questions about this item

How often does the fan need cleaning in a dusty server rack?

The unit uses a standard internal fan; clean it whenever visible dust builds up on the intake grill to keep airflow steady.

At what load does the 80 Plus Platinum efficiency curve start to flatten?

Efficiency peaks around 50 % load and stays above the Platinum threshold down to 20 % load.

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