HIS Multi-View+Sound USB 3.0 HDMI Graphics Adapter (HMVS-MAC-PC) Add-on monitor, LCD or projector through a single USB 3.0 port hot-plug; add or remove monitor without system reboot Backward compatible with USB 2.0 Supports High Resolution up to 2048x1152 Video streaming is supported up to 1080p Extend and Mirror mode support Resumes from hibernation and suspend modes Supports up to 6 USB display adapters to work simultaneously Supports Microsoft Windows XP SP3 (32bit), Vista (32bit and 64bit), 7 (32bit and 64bit)