This is a lot of three Lenovo ThinkPad Universal Thunderbolt 4 Docking Stations, model DK2131. These docks are designed to expand connectivity for laptops via a single Thunderbolt 4 connection, suitable for professional and home office setups.

• 3x Lenovo ThinkPad Universal Thunderbolt 4 Docking Stations (Model DK2131)

The docking stations show signs of normal use, including scuffs and scratches on the exterior surfaces, as visible in the photos. The bottom unit in the stack has a more noticeable scuff/gouge on the bottom right corner. All units are otherwise structurally sound.

The units are in good working condition. No power supplies are included with this lot, so buyers will need to provide their own. No further testing was performed beyond basic power-on functionality (when tested with an external PSU).

• Brand: Lenovo
• Model: DK2131 / Type 40B0
• Ports (Front): 1x USB-C (10Gbps), 1x USB-A (10Gbps), 1x 3.5mm Audio Jack
• Ports (Rear): 2x DisplayPort 1.4, 1x HDMI 2.1, 1x Thunderbolt 4 (downstream), 4x USB-A 3.2 Gen 2, 1x Gigabit Ethernet (RJ-45)
• Connectivity: Thunderbolt 4 / USB-C
• Power Input: Requires external power supply (not included)