1、Replacement Accessories: The laptop cooling fan is designed for ThinkPad T480 T470 01YR200 01YR202, is perfect replacement for damaged parts of your laptop. 2、Heat Dissipation: The laptop CPU cooling fan adopts 5 pin power connector, which can improve heat dissipation function and reduce temperature during continuous working. 3、Durable Material: The replacement CPU cooling fan is made of aluminium alloy, ABS and brass material, sturdy and durable, not easy to damage, can be used for a long time. 4、Easy to Connect: The laptop cooling fan has simple installation steps and easy disassembly methods, is easy to operate and convenient to use, and easy to connect with the laptop. 5、Compact and Lightweight: The 5 pin laptop cooling fan has small size and light weight, which can effectively help reduce the burden of the laptop and improve the efficiency of the laptop.