Lenovo ThinkPad Ultra Dock - 40A2 with 2 Keys with 90W AC adapter

Description

Lenovo ThinkPad Ultra Dock - 40A2 90W 04W3956 SD20A06046 40A20090US w/2 Keys
and 90W AC adapter
30 day defective return.
(USPS Priority, or optionally UPS ground for multiple items)
Used in business environment.
Lenovo 90W
AC Adapter provided
.  Supports Thinkpad Slim Tip adapters:  90W, 135W, 170W
2 Keys provided for locking the Notebook into the Dock.
Dock includes Kensington lock slot for securing the Dock.
The ultimate docking solution includes a wide range of video outputs, including DisplayPort 1.2 and HDMI 1.4, and support for multiple external monitors so you can multi-task like never before.
Features include:
3x USB 2.0, one supports always-on USB charging
3x USB 3.0
10/100/1000 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
Charges your ThinkPad with an AC Adapter
Physical rear alignment for a perfect dock every time
Smaller desktop footprint vs. Series 3 docking stations
For best user experience it is recommended to use with the dock the AC adapter of same or higher electric power in watts than adapter which comes with the ThinkPad
* 3 Video Banks: only 1 video output per Video Bank
DisplayPort/HDMI
DisplayPort/DVI-D
VGA
Lenovo Display and Video Output Configurations - Docking Stations states: (depending on your notebook video capabilities)
max: 2 x 3840x2160 @30hz and 1x 1024x768 @60hz displays
or 3 1920x1200 @60hz displays
Lenovo shows compatibility with the following:
P51s(#20HB,20HC,20JY,20K0)
P50s(#20FK,20FL)
W550s(#20E1,20E2)
ThinkPad 25(#20K7
）
T470p(#20J6,20J7)
T470s(#20HF,20HG,20JS,20JT)
T570(#20H9,20HA,20JW,20JX)
T470(#20HD,20HE,20JM,20JN#)
L570(#20J8,20J9,20JQ,20JR)
L470(#20J4,20J5,20JU,20JV)
X270(#20HM,20HN,20K5,20K6)
T460s(#20F9,20FA)
T560(#20FH,20FJ)
T460(#20FM,20FN)
T460p(#20FW,20FX)
T550(#20CJ,20CK)
T450(#20BU,20BV,20DJ)
T450s(#20BW,20BX )
T540p Dual-Core Models(#20BE,20BF)
T440p Dual-Core Models(#20AN, 20AW)
T440 (#20B6,20B7)
T440s (#20AQ)