LG UltraGear evo AI 39GX950B 2026, Monitor Gaming OLED 39" 5K2K 21:9 Curvo | Formato UltraWide, Dual Mode165Hz/330Hz, 0.03ms, HDR TrueBlack 500, G‑Sync, FreeSync Premium Pro, HDMI 2.1, DP 2.1, USB‑C