Easily converts USB 3.0 (5Gbps) video & 5.1-channel Surround Sound into an HDMI(R) signal ; Ideal for connecting PCs, notebooks, Ultrabook(TM) & more to HD monitors, projectors & Ultra HD TVs ; Connects up to 6 displays or monitors in extended, mirror & screen rotation modes (1 adapter per display); Delivers clear, sharp resolution up to 2560 x 1440 at 32-bit color; supports 1080p Full HD video with a widescreen aspect ratio of 16:9; Built-in DRAM alleviates continual video buffering, sluggish response & lost frame issues for highest quality; Incorporated DisplayLink chip for better system compatibility; Slim design makes for clutter-free desktop; travel-bag portability makes it the perfect companion to Ultrabook(TM) or notebook; Bus powered: no external power supply needed ; Windows(R) & Mac(R) compatible; simple to install; 3-year warranty;