HDMI 2.1a will make its debut at CES 2022, According to reports
HDMI is a confounding mess of standards and ports, with many aspects left to the discretion of manufacturers. Even while HDMI 2.0 can support 4K at 120Hz, not all HDMI 2.0 TVs and consoles are capable of doing so. It appears like another HDMI upgrade is on the way. The new HDMI 2.1a standard will…