FOR 489KP / 0489KP Heatsink — Power Server CPU Processor Heat Sink for T440 & T640

Replacement CPU processor heatsink compatible with Power Server models T440 and T640. This unit is identified by part numbers FOR 489KP and 0489KP and is intended as a direct-fit heatsink for the T440/T640 server CPU. Use to replace a worn or damaged original heatsink in compatible Power Server systems.