HDMI 2.1: Why It Matters for PCs and TVs in 2021

The most recent HDMI cable and connector standard will be an increasingly important force in PCs and consumer electronics in 2021—and beyond. Here's all you need to know.
PCMag is your complete guide to PC computers, peripherals and upgrades. We test and review computer- and Internet-related products and services, report technology news and trends, and provide shopping advice and price comparisons.
The most recent HDMI cable and connector standard will be an increasingly important force in PCs and consumer electronics in 2021—and beyond. Here's all you need to know.

6 Best HDMI Cables of 2024 - Reviewed

HDMI 2.1: Why It Matters for PCs and TVs in 2021

Cable Matters [Ultra High Speed HDMI Certified] Active 8K @60Hz Fiber Optic HDMI Cable 5M - Supporting 8K@60Hz 4K@120Hz HDR - Designed for Xbox, Comp

Does HDMI cable bandwidth matter?Do I need a special HDMI for 4K?

Connect More with Cable Matters Products Unleash the power of HDMI 2.1 The Cable Matters USB-C to HDMI Adapter combines the latest in HDMI technology with the versatility of the USB-C connector. Transform your device into an 8K video powerhouse with support for the latest 4K 120Hz televisions and monitors. Drive 8K displays as well with the unmatched speeds only HDMI 2.1 can provide.

Cable Matters 48Gbps USB C to HDMI Adapter Cable 6 ft, Support 4K 120Hz and 8K 60Hz HDR - Thunderbolt 3 and Thunderbolt 4 Port Compatible - Max

Slaying the Cable Monster: What You Need to Know About HDMI Cables

The best HDMI cable for gaming on PC in 2021

The Best HDMI 2.1 Cables for RTX 3090 and 3080 Graphics Cards

The Label Says HDMI 2.1 But That Doesn't Mean You'll Get It