CPU Cooling Fan & Heatsink — Replacement for 720-12IKB 5 / Pro 720 Radiator (5H40M65453, 000S2RT, FCC20A03C)

Replacement CPU cooling fan and heatsink assembly compatible with 720-12IKB 5 and Pro 720 radiator setups. This unit corresponds to part numbers 5H40M65453, 000S2RT and FCC20A03C and is intended as a direct-fit swap for the original cooling module. Use it to restore proper CPU thermal management in systems that require these exact radiator/fan components. Confirm your device's model and part number match before purchasing.