Built-in HDMI and DVI outputs each resolution up to 1920x1200 @ 60Hz, HDMI port supports resolutions up to 2560x1440@ 50Hz with a single HDMI display only. Includes DVI to VGA and DVI to HDMI adapters are supplied for added flexibility, great for different home and office workspace applications. System Support: Windows 10, 8, 7,& legacy XP systems. the driver installation via Windows Update. Surface RT, Mac OS/Linux are not supported. (Please refer to Display Link website for more system compatibility) Gigabit Ethernet RJ-45 port 10/100 / 1000Mbps Ethernet, provides you with fast wired network connection. 4x USB 2.0 ports fulfill all USB 2.0 devices such as keyboard, mouse,printer, ect. 2x USB 3.0 ports for super transfer speed up to 5Gbps and 900mA of power, you can connect your usb peripherals or usb stick to solve external USB devices and high-speed file transfer for home office workers. Docking station is suggested for use with web and productivity software; not recommended for gaming, cannot be mixed with non-DisplayLink USB adapters. Build in USB 3.0 GPU certified by DisplayLink. Compact size, LED display status, easy setup, multi-function operation performance, bring a new life style for you.