A:Answer Hi, musicman. The Belkin F4U098 supports the following operating system: Windows® 8 or higher, macOS® Sierra or higher, and with OS X and Windows devices that are equipped with Thunderbolt 3 technology. It also supports following resolution for both Dual and Single Monitors: 1280 x 720 at 60 Hz, 1920 x 1080 at 60 Hz, 1920 x 1200 at 60 Hz, 2560 x 1600 at 60 Hz, 3840 x 2160 at 60 Hz, and 4096 x 2160 at 60 Hz.