Lenovo X200 Ultrabase Dock with CD Burner Bundle - 43R8781 Compatible with :X200, X200s, X200 Tablet, X201, X201i, X201s, X201 Tablet Includes CDRW/DVD drive 4 x USB 2.0 ports; Digital and analog video support - VGA monitor port and Display Port. Works with either 65W or 90W adapter (not included). Thinner and lighter design for easy portability - Ideal for use in the office, at home or on the road.