CPU Cooling Radiator Fan for X260 X270 X280 — 1pcs Cooler Fan 01LX666 AT16P004VV0

Replacement CPU cooling radiator fan (sold as 1pcs) designed for compatibility with X260, X270 and X280 models. Identified by part numbers 01LX666 and AT16P004VV0, this unit serves as a heat sink radiator cooler to remove heat from the CPU. Ideal as a direct swap for a failed or noisy fan, offering the same fitment and function as the original cooler fan.