Compatibility: 11e 1st Gen (AMD Windows), 11e 1st Gen (Chromebook), 11e 1st Gen (Intel Windows), 11e 2nd Generation (Intel Windows), 11e 3rd Gen (Clamshell Chrome), 11e 3rd Gen (Clamshell Windows), 11e 3rd Gen (Yoga Chrome), 11e 3rd Gen (Yoga Windows), ThinkPad 13 Windows, E440, E450, E455, E460, E465, E540, E550, E550c, E555, E560, E560p, S1 Yoga, S431, S440, S540, L440, L450, L460, L540, L560, P40 Yoga, P50s, T431s, T440, T440p, T440s, T450, T450s, T460, T460p, T460s, T540p, T550, T560, ThinkPad Helix (1st Gen), ThinkPad S1 Yoga 12, ThinkPad S3 Yoga 14, ThinkPad S5 Yoga 15, ThinkPad Yoga 14, ThinkPad Yoga 260, ThinkPad Yoga 460, W550s, X1 Carbon (1st Gen), X1 Carbon (2nd Gen), X1 Carbon (3rd Gen), X1 Carbon (4th Gen), X1 Yoga (1st Gen), X240, X240s, X250, X260
Warranty: 1 година