Universal Docking Station: USB 3.0 docking station dual monitor features built-in 1x Hdmi and 1x DVI monitor outputs; DVI to VGA adapter included for compatibility with VGA monitors; 1920 x 1200p maximum resolution on two displays. Increased Productivity: This dual monitor universal docking station for laptops combines 4x USB 2.0 ports, 2x USB 3.2 Gen 1 (5Gbps) hub ports, headphone & microphone audio jack, and a Gigabit Ethernet RJ45 port into a single IT-grade dock. Upright Design: The high performance, all black, upright dock features a slim & sleek design that is the perfect addition to any home or office workstation; The dock enhances your laptop's capabilities while taking up little desk space. Universal Compatibility: Compatible with Windows, macOS, & Chrome OS v55+, enabling extended dual displays on Laptops, Ultrabooks, Chromebooks and MacBooks that feature a USB-A host connection; Supports Hdmi, DVI and VGA monitors. Connectivity Tools: Optimize the performance and security of this USB 3.0 docking station, using the included MAC Address Changer, USB Event Monitoring, Windows Layout & Wi-Fi Auto Switch utilities (available for download).