"ATEN VS0801H. Video port type: HDMI, Video in: 8 x HDMI Type A Female (Black), Video out: 1 x HDMI Type A Female (Black). Material: Metal, Product color: Black, Silver, Maximum refresh rate: 60 Hz. Power consumption (typical): 3.71 W. Width: 17.2"" (437 mm), Depth: 6.29"" (159.8 mm), Height: 1.73"" (44 mm)"