
Kensington® SD4000 Universal USB Docking Station
Enables 4K Ultra HD, even when your laptop doesn&rsquot have a 4K graphics card. As well as serving as a central hub and charger for all your peripherals, the dock provides Ultra HD (3840x2160) to a single 4K monitor or TV via an HDMI or DisplayPort connection. When using two monitors instead of one, the dock provides 2K resolution to each screen (2048x1152). There are three available USB 3.0 ports that support transfer speeds of up to 5Gbps, including one that provides 2.1 AMP fast charging for a tablet or smartphone. There&rsquos also a gigabit Ethernet port so you have a reliable, wired network connection. For Use With: Desktop Monitors Laptops Tablets, Smartphones Operating System Compatibility: Windows&reg 7, 8 Connector/Port/Interface: USB 3.0 Ethernet Port HDMI/DVI Width: 3 3/8&rdquo.Unit of Measure : Each