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Saturday, May 2nd 2026 AMD Readies Full Open-Source HDMI 2.1 Support for Linux by AleksandarK May 2nd, 2026 14:32 Discuss 46 Comments If readers recall, AMD has been trying to get the HDMI Forum, the governing body behind the development of the HDMI standard, to approve open-source HDMI 2.1 support… …
… For one, it looks as though AMD's work to get HDMI 2.1 functional on Linux is progressing, with SteamOS 3.8.6 bringing support for VRR over HDMI on devices with native HDMI output. …
… On the docking and hub side, the JCA3625 is one of the more versatile units with dual 4K60 HDMI output alongside a 4K60 HDMI capture input. …
… The monitor includes DisplayPort 2.1, two HDMI 2.1 ports, dual USB-C 90 W and 15 W power delivery , two USB-A and USB-B 3.2 ports. …
… Its flexible architecture includes one fixed HDMI 2.1 FRL transmitter, one configurable port supporting DP++ or HDMI 2.1 FRL, and a third configurable port supporting DP++ or HDMI TMDS VL610 only . …
… It has HDMI 2.1, HDMI 2.0, and DisplayPort 1.4a ports with support for up to three independent displays. …
… Next-Gen Connectivity: Fully equipped with future-proof DP 2.1 and HDMI 2.1 ports, supported by an ergonomically designed stand that tilts, swivels, and adjusts in height. …
… The repositioned I/O ports—including a useful HDMI port for an external display—are now ergonomically located at the upper left side of the chassis, which frees up space for mouse movement. …
… You get HDMI 2.1, DisplayPort 2.1, and dual USB4 ports with DisplayPort output and 40 Gbps transfer speeds, plus an OCuLink port for eGPU or high-speed storage expansion. …
… For MacBook models with M4/M5 base chips and M-Series Pro and Max chipsets, the dock supports two 4K displays at 60 Hz via two HDMI ports, or one 4K display at 60 Hz and one display up to 6K via the Thunderbolt 5 port. …