Lenovo HEAT SINKS
5H40S20104
is compatible in the following Models:
Lenovo IdeaPad S Series netbooks
IdeaPad S540-13ARE Laptop - 82DL001RAU
IdeaPad S540-13ARE Laptop - 82DL002TMH
IdeaPad S540-13ARE Laptop - 82DL0031AU
IdeaPad S540-13ARE Laptop - 82DL0032AU
Other Lenovo Models
Lenovo小新Pro-132020 - 82DM0006CD (82DM-0006CD) - 82DM0006CD