Replacement Radiator / Heatsink CN-0WC4DX for T430 Server CPU Cooler (0WC4DX / WC4DX)

Replacement radiator designed for T430 server CPU cooling. This CPU heat sink is listed under part number CN-0WC4DX and is also referenced as 0WC4DX or WC4DX. Serves as the CPU cooler / heatsink for chip cooling in T430 servers — a suitable swap for damaged or worn stock CPU heat sinks to restore proper thermal management.