StarTech.com 4 Port USB DisplayPort KVM Switch with Audio. Keyboard port type: USB, Mouse port type: USB, Video port type: DisplayPort. Maximum resolution: 3840 x 2400 pixels, Maximum digital resolution: 2560 x 1600 pixels, Number of users: 1 user(s). Product colour: Black, Housing material: Steel, Mean time between failures (MTBF): 136000 h. Input voltage: 100 - 240 V, Input current: 0.8 A, Output voltage: 12 V. Compliance certificates: RoHS
