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Rectangular silver server PSU with rear fan grille and power socket

Supersuperuncle

Supersuperuncle 550W Server Power Supply for X3550M5 X3650M5

SKU CH-MXFH-HKH9X

550-watt replacement unit for X3550M5 and X3650M5 servers

  • Powers Lenovo X3550 M5 servers reliably
  • Delivers 550 W to X3650 M5 systems
  • Fits X3550 M5 and X3650 M5 chassis
  • New unit ready for immediate deployment

550W PSU for X3550 M5 and X3650 M5

This 550 watt server power supply is built for the Lenovo System x3550 M5 and x3650 M5 platforms. It delivers the rated output those chassis expect and ships in new condition. IT teams maintaining these rack servers use it as a direct replacement or a redundant unit.

Hot-plug redundancy frees a bay

The unit slides into the native hot-plug bay so a failed module can be swapped without powering down the host. Redundant pairing lets the second supply share the load, freeing the administrator from scheduling downtime for a single failure. The form factor matches the original bracket and connector keying, so no adapter cables or chassis modifications are required.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $173.99
Pricier than about 64% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What continuous load can the 550W unit sustain in an X3550M5 or X3650M5 server?

The 550W rating is the maximum continuous output the supply is designed to deliver to the server.

How loud does the internal fan get when the supply runs at full load all day?

The built-in fan spins faster as power draw rises, so sustained full-load operation will be noticeably louder than idle.

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