This USB to Dual HDMI Adapter enables the addition of two independent HDMI displays (1x 4K & 1x 1080p) to your computer, using a single USB Type-A 3.2 Gen 1 (5 Gbps) connection. Increase Productivity with Multiple Displays This USB to HDMI Dual Monitor Adapter features two video outputs, boosting productivity by connecting up to two displays using a single USB Type-A or C port. The adapter is bus-powered, lightweight, and features an integrated 4.3" (11cm) USB cable, making it ideal for transitioning between the office, home, or connecting to displays in a boardroom. 4K Resolution Connect a 4K 30Hz and a 1080p display to a laptop or desktop. The USB to Multi-Monitor Adapter supports extended or mirrored display modes, and ultrawide displays, providing additional viewing space. Wide-Ranging System Compatibility The USB video adapter is compatible with Windows 7, 8.1, 10, 11, macOS 10.14 - 13.0, and Chrome OS. The integrated USB-A to USB-C dongle ensures USB compatibility with any host running a supported operating system. The attached 4.3in (11cm) cable is convenient for on the go use. 107B-USB-HDMI is backed for 3-years by StarTech.com, including free 24/5 multi-lingual technical assistance. See more

COMPATIBILITY: This USB to Dual HDMI Converter works with Windows, macOS, and Chrome OS V98+ (Stable Channel); Automatic driver installation in Windows and Chrome OS; Requires Driver Download for macOS; Works with USB 3.0, USB-C, USB4, Thunderbolt 3 and 4. EXTERNAL VIDEO GRAPHICS ADAPTER: Connect additional displays when extra video ports are not available on a laptop or dock; Use with two external monitors and a workstation laptop screen; Ideal for business productivity apps, not ideal for gaming. SPECS: Dual HDMI video outputs with 1x 4K 30Hz & 1x 1080p; This USB to Dual HDMI Adapter uses a single USB 3.0/3.2 Gen 1 (5Gbps) connection or later; 2ch HDMI Audio; USB bus-powered, no power supply required; 4" (11cm) attached cable. INCREASED PRODUCTIVITY: Add dual displays to almost any laptop with the integrated USB-A or USB-C adapter dongle; Enable extended dual displays on Apple M1/M2/M3 MacBooks which are not natively capable of driving more than one external display. IT PRO PERFORMANCE: USB to Dual HDMI Display adapter built with Silicon Motion's Content Adaptive Technology uses multiple processing algorithms resulting in minimal CPU usage, low latency for smoother lag free graphics (i.e. mouse and window movement).