Samsung has updated its Odyssey G9 gaming monitor for 2021. The 49-inch curved monitor now uses mini LED backlights for improved brightness and heightened contrast ratios. The Odyssey G9 2021 also has a 240 Hz refresh rate and 1 ms response times.
https://www.notebookcheck.net/Samsung-announces-the-Odyssey-G9-2021-a-49-inch-curved-gaming-monitor-with-a-mini-LED-panel-a-240-Hz-refresh-rate-and-a-2K-native-resolution.526104.0.html