Lenovo SYSTEM BOARDS
5B21C66968
is compatible in the following Models:
Lenovo ThinkPad P Series laptops
P1 Gen 2 (Type 20QT, 20QU) Laptop (ThinkPad) - 20QTCTO1WW
P1 Gen 2 (Type 20QT, 20QU) Laptop (ThinkPad) - 20QTS09A00
P1 Gen 2 (Type 20QT, 20QU) Laptop (ThinkPad) - 20QUS0PC01
P1 Gen 2 (Type 20QT, 20QU) Laptop (ThinkPad) - 20QUS2JB00
P1 Gen 2 (Type 20QT, 20QU) Laptop (ThinkPad) - 20QUS3AC00
P1 Gen 2 (Type 20QT, 20QU) Laptop (ThinkPad) - 20QUS4PE0A