Lenovo SYSTEM BOARDS
5B21J77587
is compatible in the following Models:
Lenovo ThinkPad T Series laptops
ThinkPad T14s Gen 3 (21CQ 21CR) Laptop - 21CQCT01WW
ThinkPad T14s Gen 3 (21CQ 21CR) Laptop - 21CQCTO1WW
ThinkPad T14s Gen 3 (21CQ 21CR) Laptop - 21CRS02700
ThinkPad T14s Gen 3 (21CQ 21CR) Laptop - 21CRS02704
Lenovo ThinkPad X Series laptops
ThinkPad X13 Gen 3 (21CM 21CN) Laptop - 21CMCTO1WW