CPU Heatsink & Fan Radiator for X1 (2nd / 3rd) — FRU 01AX830, 01AY918, 01AY917

Replacement CPU cooling heatsink and fan assembly for X1 2nd and 3rd models. This radiator/heatsink with integrated fan serves as the cooling solution for the processor and is identified by FRU numbers 01AX830, 01AY918, 01AY917. Use as a compatible swap for worn or damaged cooling units on supported X1 systems.