Lenovo SYSTEM BOARDS
5B21K85289
is compatible in the following Models:
Lenovo ThinkPad Edge laptops
ThinkPad E15 Gen 4 (21E6 21E7) Laptops - 21E6000
ThinkPad E15 Gen 4 (21E6 21E7) Laptops - 21E6CTO1WW
ThinkPad E15 Gen 4 (21E6 21E7) Laptops - 21E6CTO1WWAU2
ThinkPad E15 Gen 4 (21E6 21E7) Laptops - 21E6CTO1WWAU3