Lenovo 4337 4338 $10
with 90W power adapter $15
Compatible L412, L420, L430, L512, L520, L530, T400s, T410, T410i, T410s, T410si, T420, T420i, T420s, T420si, T430, T430i, T430s, T430si, T510, T510i, T520 Dual Core models, T520i Dual Core models, T530, T530i, X220, X230, and X230
Lenovo 40A2 $10
with 65W power adapter $20
Compatible:T440. T440s, T440p, t540p, l540, x240, A475, L570, L470, L460, L560, L450, ThinkPad 25, T470p, T470s, T570, T470, T460s, T560, T460, T460p, T550, T450, T450s, P51s, X270, X260, X250 (also Lenovo W540 and W541 needs 130W AC adapter)
Lenovo ThinkPad USB-C 40A9 Dock with USB-C cable, Display to HDMI adapter, 90W power supply $45
Compatible with USB-C Laptops:
ThinkPad X270 X280, X380, X390, X390 Yoga, X395
ThinkPad T470, T470s, T480, T480s, T490, T490s, T495, T495s
ThinkPad T570, T580, T590
ThinkPad X1 Carbon 6th Gen, 7th Gen
ThinkPad X1 Yoga 2nd Gen, 3rd Gen, 4th Gen
ThinkPad X1 Tablet Gen 3
ThinkPad A275, A475
ThinkPad E490, E490s, E495, E590, E595
ThinkPad L380, ThinkPad L380 Yoga, ThinkPad L390, ThinkPad L390 Yoga
ThinkPad L480, L490, L580, L590
ThinkPad P43s, P51s, P52s, P53s
ThinkPad 11e 5th Gen, ThinkPad Yoga 11e 5th Gen
ThinkPad 13, ThinkPad 13 2nd Gen
Lenovo Tablet 10 ( (20L3, 20L4)
