4K resolution is now within reach of everyday PC users, promising a massive improvement to image quality, with four times the pixels of a 1080p display. A 4K monitor is useful not only in games ...

Many of these webcams support 1080p, some at 60 fps, and a few at 4K, which adds to the price tag. If you're perfecting your streaming set-up you might want that higher frame rate capability ...

With a gorgeous OLED panel delivering a crisp 4K resolution for less than the competition—it just makes so much sense to a PC gamer. The LG UltraGear 27GR93U is my favorite non-OLED 4K gaming ...