ATEN CS1953. Keyboard port type: USB, Mouse port type: USB, Video port type: DisplayPort. HD type: 4K Ultra HD, Maximum resolution: 4096 x 2160 pixels, Video bandwidth: 60 Hz. Product color: Black, Housing material: Metal. DC input voltage: 12 V, Power consumption (typical): 5.78 W. Width: 8.12" (206.3 mm), Depth: 2.97" (75.4 mm), Height: 1.73" (44 mm)
ATEN VE1812. Type: AV transmitter & receiver, Maximum resolution: 4096 x 2160 pixels, Cable types supported: Cat5e,Cat6,Cat6a. Connectivity technology: Wired. Operating voltage (transmitter): 5 V, Operating voltage (receiver): 5 V, Power consumption (transmitter) (max): 4.3 W. Receiver dimensions (WxDxH): 4.84 x 5.53 x 1.18" (123 x 140.4 x 30 mm), Receiver weight: 15.9 oz (450 g), Transmitter dimensions (WxDxH): 4.84 x 5.53 x 1.18" (123 x 140.4 x 30 mm)
ATEN CS1184H. Keyboard port type: USB, Mouse port type: USB, Video port type: HDMI. HD type: 4K Ultra HD, Maximum resolution: 3840 x 2160 pixels, Maximum digital resolution: 3840 x 2160 pixels. Product color: Black, Rack capacity: 1U, Housing material: Metal. Power source: AC, AC input voltage: 100 - 240 V, AC input frequency: 50 / 60 Hz. Width: 13.2" (335 mm), Depth: 6.43" (163.4 mm), Height: 1.73" (44 mm)