Lenovo ThinkPad Type 40A2 Ultra Dock | SD20A06046 | 04W3956

• 3x USB 2.0, one supports always-on USB charging
• 3x USB 3.0
• 10/1000 Gigabit Ethernet, supports enterprise manageability
• 2x DisplayPort 1.2*
• 1x DVI-D*
• 1x HDMI 1.4*
• 1x VGA*
• Driver-free, perfect video quality
• 1x Stereo/Mic Combo Audio Port
• Physical rear alignment for a perfect dock every time
• Smaller desktop footprint vs. Series 3 docking stations

As per internet these are the compatible models. But please do your research before ordering because we are not responsible for any compatibility issues:

Compatible with ThinkPad L540, L560, P50s, T440p, T460p, T540p, T550, T560, X240, X250, X260, and the ThinkPad W550s. Also compatible with the following Dual Core ThinkPad Models with Integrated Graphics: L440, L450, L460, T440, T440s, T450, T450s, T460, T460p, T460s.

No AC Adapter or key Included