Heatsinks almost never fail. IBM and Oracle heatsinks are specialty items — hard to find. Always cross-sell CPU and fan together.
PRODUCT OVERVIEW
The 41N8261 is a IBM industrial component. Key specifications include Type: Cooler, Product colour: Black, Silver, Suitable location: Processor, Compatible products: ThinkCentre A55. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.