2 Year Warranty - We love our Plugable products, and hope you will too. All of our products are backed with a 2-year limited parts and labor warranty as well as Seattle-based email support. Recommended Use - For use with web and productivity software; not recommended for gaming. Cannot be mixed with non- DisplayLink USB adapters. DisplayPort connections not supported. Does not support HDCP, will not playback encrypted or copy-protected content. Compatibility - Universal docking station compatible with Windows 11, 10, 8.x, 7, macOS 10.14+ and ChromeOS 100.x or later. Plug and play driver installation via Windows Update; manual driver installation on macOS. Linux not supported. Wired Ethernet supports Gigabit speed. Dock does not charge host PC. Dual HD Monitors - Built-in HDMI and DVI outputs each supporting 1920x1200 resolution @ 60Hz refresh rate. Includes DVI to VGA adapter and DVI to HDMI adapter. HDMI port supports resolutions up to 2560x1440 @ 50Hz with a single HDMI display only. Flexible Expandability - A single included USB 3.0 or USB-C cable from your laptop to this dock provides dual video outputs, wired Gigabit Ethernet, 3.5mm Headphone and Microphone jacks, two USB 3.0 ports, and four USB 2.0 ports.