Description£º Product Type : Replacement Touchpad / Trackpad / Clickpad Model Compatibility: Thinkpad E445 Series Thinkpad E450 Series Thinkpad E450C Series Thinkpad E455 Series Thinkpad E531 Series Thinkpad E535 Series Thinkpad E540 Series Thinkpad E550 Series Thinkpad E555 Series Thinkpad E560 Series Thinkpad P50S Series Thinkpad L440 Series Thinkpad L450 Series Thinkpad L540 Series Thinkpad S3 Yoga Touch Thinkpad S5 YOGA Thinkpad S5 YOGA TOUCH Thinkpad S5 Yoga Series Thinkpad T431S Series Thinkpad T440 Series Thinkpad T440P Series Thinkpad T440S Series Thinkpad T450 Series Thinkpad T450P Series Thinkpad T450S Series Thinkpad T460 Series Thinkpad T460P Series Thinkpad T470P Series Thinkpad T540P Series Thinkpad T550 Series Thinkpad T560 Series Thinkpad W540 Series Thinkpad W541 Series Thinkpad W550S Series Thinkpad X1 Carbon Gen 2 Series Thinkpad X1 Carbon Series Thinkpad X1 Series Part Number Compatibility: