Samsung's 4K OLED Panel Delivers 360Hz and Dual-Mode 680Hz at 1080p
Samsung Display announced a 31.5-inch 4K OLED monitor panel with 360Hz refresh rate (part of Penta Tandem QD-OLED), plus a first-time dual-mode that can reach 680Hz at 1080p. The panel uses an RGB stripe (V-stripe) layout to reduce fringing and carries VESA DisplayHDR 600 True Black certification (very low black levels and high brightness). Mass production is planned for H2 2026, with monitors expected in 2027; no concrete product announcements have been made yet.