Lenovo ThinkPad USB 3.0 Ultra Dock - for Notebook/Tablet PC - USB 3.0 - 6 x USB Ports - 2 x USB 2.0 - 4 x USB 3.0 - Network (RJ-45) - HDMI - DisplayPort - Audio Line Out - Microphone - Wired 40A80045US

Lenovo ThinkPad USB 3.0 Ultra Dock - for Notebook/Tablet PC - USB 3.0 - 6 x USB Ports - 2 x USB 2.0 - 4 x USB 3.0 - Network (RJ-45) - HDMI - DisplayPort - Audio Line Out - Microphone - Wired

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.

Warning: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Technical Specifications:
Connectivity Technology: Wired
Device Supported: Notebook/Tablet PC
Host Interface: USB 3.0
Audio Line Out: Yes
Total Number of USB Ports: 6
Number of USB 2.0 Ports: 2
Number of USB 3.0 Ports: 4
Network (RJ-45): Yes
DisplayPort: Yes
Microphone: Yes
HDMI: Yes
Height: 1.26"
Width: 5.91"
Depth: 3.15"
Weight (Approximate): 7.90 oz
Compatibility: Lenovo ThinkPad Notebooks/Tablet PCs:

T550, T540s, T450, T540p, T440p, T440s, T440, T431s, L450, L440, L540, Helix, 11e, Yoga, Yoga 11e, Yoga 14, Yoga 15, W540, x140e, X240, X230s, x240s, X250, 8

Environmentally Friendly: Yes
Environmental Certification: TÜV