launched the updated HDMI 2.2 standard; however, the existing HDMI 2.1 version remains the primary option users should seek, particularly to prevent receiving a “fake” HDMI 2.1 port. Ultimately, this standard is expected to include premium features such as 4K/120hz support, variable refresh rate, automatic low latency, and 48 Gbps of bandwidth.
Nonetheless, with the discontinuation of the 2.0 standard, the HDMI Forum provides a partial implementation of HDMI 2.1, meaning that consumers searching for an HDMI 2.1-compatible device must also ensure it includes Fixed Rate Link support, which guarantees all the advantages of the standard. Without this, users might feel as if they are merely utilizing another HDMI 2.0 port. That being said, these ports are designed for those wanting to fully utilize their peripherals, and connecting devices such as a PlayStation 5, Xbox Series X, the 2022 Apple TV 4K, a 4K UHD Blu-ray player, and an AV receiver are among the top options to connect.