It has been a good long while since I have reviewed a decent J5Create product, and I am not certain how to describe what it is that they make. Generally, their products are accessories for your computer designed to link one thing to another, and these first two products are a demonstration of that. J5Create JDA159 Mini DisplayPort to 4K HDMI Adapter The JDA159 is a Mini … [Read more...] about J5Create Part 1: JDA159 Mini DisplayPort to 4K HDMI Adapter and JUC500 USB 3.0 Wormhole Switch