You need a powerful graphics card to run cutting-edge PC games at 4K resolution. These high-end GPUs are the top performers ...

Upgrade your computer setup with a 4K monitor that you can buy for cheaper than usual, using the discounts from the early ...

Another great pick is from the king of Blu-ray, Sony. You don't need to spend over $500 on a PS5 to get a device that can play your 4k Ultra HD copy of Top Gun: Maverick.

It’s a 32-inch 4K monitor that uses LG’s webOS to provide access to streaming ... However, it takes a few seconds to load ...

Happy Birthday, Windows XP! To celebrate the operating system's beauty, we're sharing Bliss wallpaper in 4K. You can download ...

It's also been a mainstay of the gaming industry, with gaming consoles saying they're 4K-ready, even if they're not actually ...

You might not think it possible to transform a humble Raspberry Pi 5 into a system capable of delivering stunning 4K gaming ...

It does so by keeping a monitor’s refresh rate in sync with the video input from your computer. Our guide to FreeSync and G-Sync provides more detail. Many 4K monitors support HDR, but often the ...

With 4K resolution and 160 Hz refresh rate, this gaming monitor impressed our testers, especially with its stunning, vibrant ...

As mentioned above, 4K is essentially the new standard ... but will also be pleasant if you like to watch action movies or sports on your computer. The best TVs also have high refresh rates ...

The ShareLink Pro 2500 was designed to elevate meeting spaces.

Garmin’s latest flagship dash cam has 4K video with HDR, GPS, a touchscreen, voice control, USB-C and a new polarized lens.