ATEN CS1824, 4096 x 2160 pixels, 4K Ultra HD, 2.535 W, Black ATEN CS1824. Keyboard port type: USB, Mouse port type: USB, Video port type: HDMI. HD type: 4K Ultra HD, Maximum resolution: 4096 x 2160 pixels, Video bandwidth: 60 Hz. Product colour: Black, Housing material: Metal, Plastic. Power source: DC, Output voltage: 5 V, Power consumption (typical): 2.535 W. Width: 880 mm, Depth: 2700 mm, Height: 555 mm