Panasonic New CPU Fan Heatsink for IBM Lenovo Thinkpad X201 X201I FRU 60Y5422 Compatible Model: IBM Lenovo ThinkPad X201 X201I Compatible Part Numbers: CPU Fan Brand Part Number: UDQFWPH52FFD, E233037 / FRU P/N: 60Y5422 Direct Current: 5V Ampere: 0.23A