Lenovo HEAT SINKS
5H40S20051
is compatible in the following Models:
Lenovo Flex Series Laptops
Flex 5-14IIL05 Laptop (ideapad) - 81X10000US
Flex 5-14IIL05 Laptop (ideapad) - 81X100FJIN
Flex 5-14IIL05 Laptop (ideapad) - 81X1CTO1WW