Latest about 4K
Dell's own Black Friday in July summer sale strips $350 off price of the Alienware's 4K QD-OLED curved gaming monitor
Dell's Prime Day rival summer sale drops the price of the 4K QD-OLED AW3225QF to just $849 - its lowest-ever
Cougar Revenger Pro 4K Mouse review: Feels great, but flawed
At $70, the Cougar Revenger Pro 4K is a fantastic mouse, but the 4,000 Hz dongle struggles to make this mouse live up to its name.
World's largest mobile LED screen is 767 inches, with a 4K resolution and a 3,840 Hz refresh rate
Belgian LED displays specialist Photonics showcased its 161.5-square-meter, 4K-ready Jumbo162 screen outside ISE 2025 in Barcelona earlier this month.
AMD CEO confirms the RX 9070 series will arrive in early March
AMD CEO Lisa Su promises to bring high-quality 4K gaming to the masses, with the RX 9070 series, launching in early March.
ViewSonic VX1655-4K-OLED portable monitor review: 4K OLED goodness in a slim package
The ViewSonic VX1655-4K-OLED has excellent fundamentals as a portable monitor, but fumbles with the integrated speakers.
Samsung's massive 55-inch Odyssey Ark 4K OLED gaming monitor drops to $1,799
Deals Samsung's massive 55-inch Odyssey Ark 4K OLED gaming monitor drops to $1,799.
Student builds open-source laptop in 6 months — uses 4K AMOLED screen and has 7h battery life
Student Byran Huang builds a fully open-source laptop in six months as part of his senior school project.
Best Budget 4K Monitors 2025
We tested a room full of screens to find the best budget 4K monitors, including 32-inch, curved and gaming options.
