5x USB 3.0.
Lenovo ThinkPad 90W Lenovo ThinkPad Ultra Dock w/ x2 Keys for Locking Mechanism
Lenovo ThinkPad OneLink+ Dock DU9047S1 for ThinkPad X1 Tablet, ThinkPad Yoga P40/14/260/460, X1 Yoga, X1 Carbon 4 Gen (without Power Supply) DC7 (Refurbished)
Perfect Case MaryCom Lenovo ThinkPad Ultra Dock for ThinkPad T440 T450 T460 T470 T550 T560 T570 X240 X250 X260 X270 W540 W541 W550s P50s P51s | with Keys | without Power Cable (Refurbished)
Lenovo ThinkPad Thunderbolt Dock USB-C GEN 2 Dock 4k - for dual monitors display
Lenovo ThinkPad USB Dock Station for ThinkPad T450 T450s T540p T550 NO ADAPTER
Lenovo ThinkPad OneLink Dock for ThinkPad X1 Yoga x1 Carbon 4 Gen NO ADAPTER
