ThinkPad USB 3.0高级专业型扩展坞4K显示DP高清HDMI千兆网卡40A80045CN

ThinkPad USB 3.0高级扩展坞，THINK首款为用户提供4K2K视频输出产品，3840X2160支持，HDMI全高清支持，二路USB电源输出端口，千兆网卡，耳机麦克风接口，商务典范，一线即连。 正品行货，店铺质保，THINK客户服务电话4001006000

官方说明书：https://content.etilize.com/User-Manual/1030207531.pdf

 设备支持，win系统，及os x系统。win系统驱动，可以在官网下载，os x苹果系统的驱动可在本页下载。

美国官网介绍：http://www.lenovoquickpick.com/usa/accessorycategory/5/docking-stations#accessory/65312

The ThinkPad USB 3.0 Ultra Dock is an universal USB docking solution that not only delivers a premium display experience (up to 4k2k resolution via DP port), but also provides

quick and easy connection to all the workspace peripherals you use every day. Simply plug in a single USB 3.0 cable into your Lenovo PC for instant access to up to two

external monitors, USB ports, Gigabit Ethernet, headphones/speakers, USB printers, scanners, keyboard, mouse and so on for daily use. The Dock can also charge your mobile

devices via two USB always power on ports.

http://think.lenovo.com.cn/support/driver/newdriversdownlist.aspx?yt=pt&categoryid=12649&CODEName=ThinkPad%20USB%203.0%20Ultra%20Dock&SearchType=0&wherePage=2&osid=233