Kensington SD4000 4k DisplayLink Dock

This is a Kensington SD4000 dock. This is a discontinued product but the dock is new in the box. The dock works with any USB 3.0 equipped computer or better, video output is provided by DisplayLink which will require a DisplayLink driver to work. From the product specs:

• Enables 4K UHD even if laptop does not have 4K graphics card
• 4K Ultra HD resolution (3840x2160) to one monitor via an HDMI cable or DisplayPort connection
• 2K resolution (1920x1200/2048x1152) for two-monitor setup via DisplayPort or HDMI/DVI
• Compatible with Windows 8.1/8/7 only
• 2.1A fast charging port to power up a tablet or smartphone
• 3 universal USB 3.0 ports for seamless productivity with your accessories
• Gigabit Ethernet port for wired connectivity to the Internet

• Includes speaker port, microphone jack, Kensington Security Slot
• 4K Ultra HD resolution (3840x2160) to one monitor via an HDMI cable or DisplayPort connection
• Enables 4K UHD even if laptop does not have 4K graphics card
• 2K resolution (1920x1200/2048x1152) for two-monitor setup via DisplayPort or HDMI/DVI
• 3 universal USB 3.0 ports for seamless productivity with your accessories
• 2.1A fast charging port to power up a tablet or smartphone