StarTech.com 4-Port DisplayPort KVM Switch, Single 4K 60Hz Monitor, 6x USB Ports, Push-Button & Hotkey Switching, DisplayPort 1.2, OS Independent, TAA Compliant. Keyboard port type: USB, Mouse port type: USB, Video port type: DisplayPort. HD type: 4K Ultra HD, Maximum resolution: 4096 x 2160 pixels, Data transfer rate (max): 5 Gbit/s. Product colour: Black, Housing material: Metal, Mean time between failures (MTBF): 130000 h. Power source: DC, Input voltage: 100 - 240, 12 V, Input current: 1 A. Compliance certificates: RoHS, Trade Agreements Act (TAA)