Hall Research recently introduced the ULTRA-4K, a dual-head HDMI and USB 2.0 KVM extender over one CAT6 cable to 100m. The ULTRA-4K sender provides two HDMI inputs and one USB port for connection to a ...

I have a Dell U2720Q monitor that accepts HDMI 2.0, DisplayPort 1.4 and USB-C. I use USB-C because the monitor acts as a hub for a range of peripherals (keyboard, mouse, webcam, speakers, etc.etc) and ...

Whether you're a traveling exec, a gamer, or a graphic designer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models. Check out our top ...