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Metal server heatsink with fin stack and mounted fan

Ruth's sister

Ruth's sister Small Heatsink 01KP655

SKU CH-XYJ3-8GKK3

Small heatsink compatible with SR550, SR590, SR650 and SR658 servers

  • Designed for SR590, SR650, SR658 and SR550 servers
  • Includes fan 01KR062 for active cooling
  • Small heatsink form factor fits tight chassis spaces
  • New condition, ready for immediate installation

SR590 Small Heatsink 01KP655

This small heatsink carries part number 01KP655 and is built for SR590 server platforms. It pairs with fan 01KR062 to cool compatible chassis. The unit is used but working good.

Replaces worn SR590 heatsink units

Swap this in when the original heatsink on an SR590, SR650, SR658 or SR550 shows wear or thermal decline. The jump is worth it if the existing cooler is noisy, loose or no longer seats correctly.

Highlights

  • Designed for SR590, SR650, SR658 and SR550 servers
  • Includes fan 01KR062 for active cooling
  • Small heatsink form factor fits tight chassis spaces
  • New condition, ready for immediate installation

Specifications

No published specifications for this item yet.

Questions about this item

Does the 01KP655 heatsink use the standard mounting holes for Lenovo SR650 and SR658 servers?

The 01KP655 is listed as fitting SR650, SR658 and SR550 systems, so it aligns with the standard mounting pattern for those chassis.

Which way should the paired 01KR062 fan face when installing the 01KP655 heatsink?

Mount the 01KR062 fan so it pulls cool air through the 01KP655 fins toward the rear exhaust; reversing the airflow is the common mistake.

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