Lenovo ThinkPad Basic USB 3.0 Docking Station For ThinkPad L470, L570, P51, P71

Transform any notebook into the heart of your office, instantly connecting mice, keyboards, printers, a monitor & mobile devices, all with a single cable using the ThinkPad USB 3.0 Basic Dock. It delivers the power of SuperSpeed USB 3.0 and high-performance HD video in one convenient, amazingly affordable docking station. The single cable connection saves you time on connectivity so you can dedicate more of your time to what you do best. Enjoy increased productivity at work and enhanced multimedia streaming at home, all powered by one docking station. The use of one single USB cable also reduces annoying cable clutter on your desk. The ThinkPad USB 3.0 Basic Dock also lets you charge a mobile device, even when your notebook is away. The dock comes with 2x USB 3.0 ports which are ideal for connecting memory keys, hard drives and other accessory devices. It also features 2x USB 2.0 ports for connecting all of your typical office peripherals such as printers and keyboards. It includes 1x Stereo/Mic Combo Audio Port, Gigabit Ethernet (10/100/1000) connectivity and a cable lock slot for physical security. There is a DVI slot on the rear of the docking station. DVI to VGA adapter is included.Instantly connect to all of your peripherals, the internet, and an external display
A single USB cable eliminates cable clutter around your notebook
Charge a mobile device, even when your notebook is away
Front ports:
2 x USB 3.0 (One with Always-On Mobile Device Charging) - Ideal for use with memory keys, hard drives and other quick access devices.
Stereo / Mic Combo Audio Port
Rear ports
2 x USB 2.0 - Ideal for most USB devices, including printers, keyboards and mice.
1x DVI
Includes DVI to VGA adapter
Gigabit Ethernet (10/100/1000)
Power In
Cable lock slot for physical security on the side of the dock
Power button to turn the dock on and off
The ThinkPad USB 3.0 Basic Dock is perfect for:
Saving you time so you can get more done
Reducing desk clutter
Adding ports and functionality 
Enhancing productivity at work, streaming multimedia at home