Create a 4K Ultra HD or dual-video workstation through USB 3.0, even if your laptop doesn't natively support high-resolution output. The USB 3.0 4K Laptop Docking Station lets you create a high-resolution, 4K Ultra HD workstation in your office or at home. Now, you can discover leading-edge display technology, desktop convenience, and fast device charging by adding 4K DisplayPort, DP & HDMI dual video, USB quick-charge port, and several other vital connections to your laptop. It's the perfect accessory for laptops and Ultrabooks, as well as your Microsoft Surface™ Pro 4, Surface Pro 3, Surface 3, Surface Pro 2 or Surface Book.Leading-Edge Display TechnologyDeliver brilliant text and image quality, and an exciting visual experience with one of the first docking stations to support 4Kx2K (3840x2160p - 30Hz) resolution. Now, you can take advantage of the latest Ultra High Definition (UHD) displays, or prepare your workspace for the future popularity of 4K touch screens, displays, and video sources, which offer 4x as many pixels as full high-definition (1920x1080p).Maximum Supported Resolutions*Video Output ConfigurationMax DisplayPort ResolutionMax HDMI Resolution DisplayPort(Single Display)3840 x 2160p (4K)N/A HDMI(Single Display)N/A2560 x 1440p DisplayPort and HDMI(Two Displays)2048 x 1152p2048 x 1152p *Lower resolutions are also supported. For example, if the max is 3840 x 2160p (4K), it also supports 2560 x 1600p and 2560 x 1440p.Native 4K videos, applications, and graphics look crystal-clear and sharp with vivid realism, documents are crisp, and colors appear rich and more accurate. Easily add 4K capabilities to your Windows® or Mac laptop, when connected to a single display via the dock DP video output and a DisplayPort-enabled 4K display. For extra display flexibility, pair the docking station with the DP2HD4KS" text="DisplayPort to HDMI 4K Video Converter (SKU: DP2HD4KS - sold separately) to add support for a 4K HDMI-based display.Desktop ConvenienceWork faster, and more efficiently! With dual monitor support (4K output not supported in dual monitor configuration), you can design an immersive, multi-display desktop proven to streamline work and save time. Be up-and-running in seconds with no headaches, simply connect DP and HDMI-enabled displays to the integrated monitor outputs and you're done.A single USB 3.0 connection means docking your laptop (e.g. Lenovo® ThinkPad®, HP® / Dell® Ultrabook™, MacBook Pro®, MacBook Air®) is hassle-free, too. Devices remain constantly connected, letting you overcome laptop port limitations while also eliminating the aggravation of continually reconnecting peripherals. You can even tuck the dock neatly under your laptop, to create a full-sized hot desk workstation that's organized and clutter-free.Device ChargingFast-charge your tablet or smartphone, with or without a laptop connected to the dock! USB charging is fast, convenient, and easily accessible, through a side-facing, always-on USB fast-charge port that combines data throughput with support for USB Battery Charging Specification 1.2. You can create a dynamic shared workspace and get work done efficiently, while simultaneously adding charge and sync flexibility to a mobile device.