I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

Most of the computers are tied to 1080p monitors, but glorious 4K screens pack four times as many pixels, and today, you can snag one at Walmart for cheap. The big box retailer is selling the 28-inch ...

Upgrading to a pixel-packed 4K setup usually costs an arm and a leg, but prices have been slowly dropping down, and today, Staples has a nice deal on a big-screen 4K display that won’t break the bank.