The Cable Matters Active HDMI Fiber Optic Cable is one of the longest certified Ultra High Speed HDMI cables on the market with full 8K 60Hz and 4K 120Hz resolution support as specified in HDMI 2.1.

If you’ve just bought a new 4K TV, you might be wondering if you need to buy a new HDMI cable to go with it. If you already have an HDMI cable, the quick answer is: Probably not.

The best HDMI cable for 4K gaming is the Ultra High-Speed HDMI, as HDMI 2.1 and one of these cables will deliver 4K at 120Hz. That said, most will get by just fine with a Premium High-Speed HDMI ...