TRENDnet 4 Port Dual Monitor DisplayPort KVM Switch with Audio, TK 440DP, 2 USB 2.0 Hub, 4K UHD Resolutions Up to 3840 x 2160, Connect Four Monitors,

CONTROL FOUR COMPUTERS: This 4-port dual monitor DisplayPort KVM 1.2 KVM switch allows you to control four computers with one set of console controls and is designed for use with dual DisplayPort systems; the KVM switch is designed to connect DisplayPort monitors (recommended for use with DisplayPort monitors and graphic cards with DisplayPort] 4K UHD RESOLUTION: This 4-port KVM switch enables you to experience up to 4K UHD resolutions 3840 x 2160 @ 60 Hz and up to 2560 x 1440 @144 Hz AUDIO SUPPORT: The KVM switch provides full audio support with 3.5 mm microphone and speaker jacks that maximise work station productivity USB 2.0 HUB: The KVM switch is designed with two additional USB ports to connect storage drives and printers between computers REQUIRED CABLING: TRENDnet recommend using this KVM switch with the TRENDnet model number TK-CP06, a 6 ft DisplayPort USB and audio KVM cable kit (sold separately) USB MOUSE AND KEYBOARD: True Transparent USB (TTU) emulation technology supports most keyboard and mouse designs with the KVM switch KVM PORT INTERFACE: Keyboard/Mouse: USB Type B, Monitors: 2 x DisplayPort 1.2, Speaker jack: 3.5 mm, Microphone jack: 3.5 mm CONSOLE PORT CONNECTORS: Keyboard: USB Type A, Mouse: USB Type A, Monitors: 2 x DisplayPort 1.2, 2-port USB 2.0 Hub, Speaker jack: 3.5 mm, Microphone jack: 3.5 mm Protection: 2 years TRENDnet manufacturer's warranty