Lenovo HEAT SINKS
5H41B77413
is compatible in the following Models:
Lenovo ThinkPad L Series laptops
ThinkPad L14 Gen 5 (Type 21L1, 21L2) Laptops - 21L10061AU
ThinkPad L14 Gen 5 (Type 21L1, 21L2) Laptops - 21L1CTO1WW
ThinkPad L14 Gen 6 (Type 21S6, 21S7) Laptops - 21S6CTO1WW
ThinkPad L14 Gen 6 (Type 21S6, 21S7) Laptops - 21S6S01E00