Introduced last week and with wide availability expected to follow during the first quarter of 2022, the ARES DDR5-4800 desktop memory solution by Lexar targets next-gen Alder Lake-powered systems and features on-die ECC, 1.1 V voltage, aluminum heat spreaders, and it comes covered with a Lifetime limited warranty.
https://www.notebookcheck.net/Lexar-intros-ARES-DDR5-4800-desktop-memory-for-desktops.587887.0.html