Lenovo HEAT SINKS
5H40S19968
is compatible in the following Models:
Lenovo IdeaPad S Series netbooks
IdeaPad S145-15IKB Laptop - 81VD0008IN
IdeaPad S145-15IKB Laptop - 81VD007AIN
Lenovo V Series laptops
V15-IKB Laptop (Lenovo) - 81YD001MIH