Lenovo SYSTEM BOARDS
5B21L75621
is compatible in the following Models:
Lenovo ThinkPad Edge laptops
ThinkPad E16 Gen 1 (21JT, 21JU) Laptop - 21JT000HGE
ThinkPad E16 Gen 1 (21JT, 21JU) Laptop - 21JT001HAU
ThinkPad E16 Gen 1 (21JT, 21JU) Laptop - 21JT00HA