Astrotek AT-USB3HDMI USB2.0/USB3.0 HDMI 480P/576P/720P/1080P Windows XP/ Vista /Win7 (32/64bit) / Win8 (32/64bit)/Win 10 Part No. AT-USB3HDMI Output HDMI Input USB 3.0 Compatibility Windows XP/ Vista /Win7 (32/64bit) / Win8 (32/64bit)/Win 10 Resolution Supports up to 1080P resolution Speed 5 Gbps Material Alloy, PVC Length 15cm Feature Support USB2.0/USB3.0 interface of desktop or laptop computers upport video output: HDMI signal, support HDMI 1.4 Comply with USB3.0 specification Support USB3.0 downward compatibility,lncluding USB 2.0,1.2. Support function: main display, extended display, mirror display HDMI output resolution: support for 480P/576P/720P/1080P Support the computer operating system: Windows XP/ Vista /Win7 (32/64bit) / Win8 (32/64bit)/Win 10 Support multi screens function output video to HDTV, projectors, slide projectors and other high-definition device display at the same time.