Flexible Expandability - Featuring a hybrid 2-in-1 USB 3.0 and USB-C cable, a single connection from a host PC to this USB dock provides dual HDMI video outputs, wired Gigabit Ethernet, 3.5mm Headphone and Microphone jacks, two USB 3.0 ports, and four USB 2.0 ports,Dual HD Monitors - Supports dual HDMI displays up to 1920x1200 @ 60Hz refresh rate. Second output can support HDMI, DVI, or VGA display with included adapter. Capable of 2560x1440 @ 50Hz with a single HDMI display,Compatibility - This laptop docking stations compatibility is universal; compatible with Windows 11, 10, 8.x and 7, macOS 10.14 or later, and ChromeOS 100 or later. Plug and play driver installation via Windows Update; manual driver installation on macOS. Dock does not charge host PC,For Best Results - Can use the USB docking station with web and productivity software; not recommended for gaming. Not supported: some non-DisplayLink adapters, DisplayPort connections, HDCP-will not playback encrypted or copy-protected content,2-Year Coverage, Lifetime Support - Every Plugable product, including this docking station, is covered against defects for 2 years and comes with lifetime support. If you ever have questions, contact our North American-based team - even before purchase