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Lenovo 00FC550 silver aluminium server CPU heatsink for TD350

Lenovo

Lenovo 00FC550 TD350 CPU cooler

SKU CH-WN80-P3477

Cools Lenovo TD350 server processors with a dedicated heatsink assembly

  • Supported CPU socketsTD350
  • Product typeServer CPU Heatsink
  • Designed for TD350 socket servers
  • Lenovo 00FC550 server heatsink model
  • New condition ready for installation
  • Manufacturer listed August 2026
  • Type specified as server CPU heatsink

Lenovo 00FC550 TD350 Heatsink

This server CPU heatsink is built for Lenovo TD350 systems. It provides direct thermal management for the installed processor. The unit suits administrators maintaining compatible rack or tower servers. It is not for builders using consumer desktop sockets or other server platforms.

Socket compatibility is TD350

The only specification that determines fit is the TD350 socket designation. Verify the server model matches this exact socket before purchase. No other socket types are supported by this heatsink. Buyers who need a different socket cannot use this part.

No bundled accessories included

The product ships as the heatsink alone without mounting hardware or thermal compound. Existing retention brackets and paste from the original server must be reused. Technicians without spare mounting parts must source them separately.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $68.99
Pricier than about 90% of the 1,559 comparable items (median $19.99).

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Specifications

Product
Brand nameLenovo
Model name00FC550
Product typeServer CPU Heatsink
Compatibility
Supported CPU socketsTD350

Questions about this item

How does the TD350 socket compatibility affect installation on a ThinkSystem TD350 server?

The heatsink is purpose-built for the TD350 socket, so it aligns with the mounting holes and thermal interface without adapters.

What server platform does the 00FC550 heatsink support?

It is validated for the Lenovo ThinkSystem TD350 server platform only.

What physical mounting pattern does this cooler use?

It uses the proprietary TD350 retention mechanism that bolts directly to the system board.

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