Black Box DVI-I Dual-Link Cable, Male to Male, 10-m (32.8-ft.) 1 Year Connect a 4K HDMI monitor

Connect a 4K HDMI monitor to your MacBook Pro or Windows laptop with this USB-C HDMI multiport adapter

It delivers dependable 40 GbE connectivity over copper cabling

Convenient and essential hot keys give you direct access to media

The ST124PRO 4 Port High Resolution VGA Video Splitter - 350 MHz splits a VGA video source signal to 4 monitors or projectors simultaneously - a professional grade solution that is perfect for presentations

Easy-to-install cartridge yields approximately 21

Black Box DVI-I Dual-Link Cable, Male to Male, 10-m (32.8-ft.) 1 Year Connect a 4K HDMI monitorExtend digital signage or KVM applications with this cable. Lets you enjoy HD quality movies Features DVI cable type Features 1 x DVI I (Dual Link) Male Video connector to let you worry free about setting up a connection with a video device