Lenovo Thinkpad E15 Gen 2 3 4 Touchpad SM10R55959 for SM10R55983 SM20P21589
PN: SM10R55959. Compatible with SM10R55983, SM20P21589. A touchpad with ribbon cable for the Lenovo ThinkPad E15 Gen 2 (20TD/20TE). Also fits E15 Gen 3 and 4 (ribbon cable may differ).