A 4K monitor is useful not only in games and movies but also when editing documents or browsing web pages. The extra pixels make text look clear and crisp. After extensive testing, I’ve ...

For example, this excellent 43-inch gaming monitor runs a 4k resolution and has Quantum Mini LEDs, which give you a lot better picture quality. It also has a 165Hz refresh rate and 1ms response ...

This deal is for you if you've wanted a basic 4K 27-inch monitor but held off because of the cost. Best Buy is currently selling a Samsung 4K monitor, one of two new sub-$200 models. The 27-inch ...