unlocked no keys
40A20090XX
A475, L570, L470, L460, L560, L450,
ThinkPad 25, T470p, T470s, T570, T470, T460s, T560, T460, T460p, T550, T450, T450s,
X270, X260, X250
3x USB 2.0, one supports always-on USB charging3x USB 3.010/1000 Gigabit Ethernet, supports enterprise manageability2x DisplayPort 1.2*1x DVI-D*1x HDMI 1.4*1x VGA*Driver-free, perfect video quality1x Stereo/Mic Combo Audio PortCharges your ThinkPad with an included ThinkPad 90W AC AdapterPhysical rear alignment for a perfect dock every timeSmaller desktop footprint vs. Series 3 docking stationsThe ultimate docking solution includes a wide range of video outputs, including HDMI 1.4, and support for multiple external monitors so you can multi-task like never before.