ATEN CS1182DP4, 3840 x 2160 pixels, 4K Ultra HD, 6.68 W, Black ATEN CS1182DP4. Keyboard port type: USB, Mouse port type: USB, Video port type: DisplayPort. HD type: 4K Ultra HD, Maximum resolution: 3840 x 2160 pixels. Product colour: Black, Housing material: Metal. Power source: AC, Input voltage: 100 - 240 V, AC input frequency: 50 - 60 Hz. Width: 163.9 mm, Depth: 335 mm, Height: 44 mm