Lenovo SYSTEM BOARDS
5B21L77045
is compatible in the following Models:
Lenovo ThinkPad L Series laptops
ThinkPad L14 Gen 5 (Type 21L5, 21L6) Laptops - 21L5CTO1WW
ThinkPad L14 Gen 5 (Type 21L5, 21L6) Laptops - 21L5CTO1WWDE1
ThinkPad L14 Gen 5 (Type 21L5, 21L6) Laptops - 21L6S2ER00
ThinkPad L14 Gen 5 (Type 21L5, 21L6) Laptops - 21L6S3FW00