StarTech.com Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA

StarTech.com Secure 4-Port Quad-Monitor KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA. Keyboard port type: USB, Mouse port type: USB, Video port type: DVI-I. HD type: WQXGA, Maximum resolution: 2560 x 1600 pixels, Maximum refresh rate: 60 Hz. Product colour: Black, Housing material: Metal, Maximum cable length: 6 m. Power source: DC. Compliance certificates: Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)