Lenovo 04W1890 laptop dock/port replicator Docking Black

Expand the function of your ThinkPad X220 Series ultraportable or tablet with the sleek and portable ThinkPad UltraBase Series 3. This simple, quick attach docking solution adds a wide array of expansion capabilities, including an optical drive bay, but it is small enough to carry anywhere.

Features and Benefits:
- Thinner and lighter design for easy portability – Ideal for use in the office, at home or on the road
- Ultrabay Slim device bay for optical drive or second hard drive
- Digital and analog video support – VGA monitor port and Display Port
- Audio capability – Pass through speakers, microphone in, headphone out
- Gigabit Ethernet (RJ-45)
- Four USB 2.0 ports
- System power on button and easy ejection lever
- Integrated key lock and optional cable lock slot for security
- Power pass through to fuel your system and recharge the battery – Uses the ThinkPad 65W adapter or ThinkPad 90W adapter, which ship with notebooks and are also available for sale separately
- 3 year warranty