Lenovo SYSTEM BOARDS
5B20W77259
is compatible in the following Models:
Lenovo ThinkPad L Series laptops
L13 (type 20R3, 20R4) Laptops (ThinkPad) - 20R3009SP
L13 Yoga (type 20R5, 20R6) Laptops (ThinkPad) - 20R520R6
L13 Yoga (type 20R5, 20R6) Laptops (ThinkPad) - 20R5CTO1WW
L13 Yoga (type 20R5, 20R6) Laptops (ThinkPad) - 20R6SITQ00