The Acer XV252Q F from the Nitro series goes official with a 390Hz refresh rate
Acer Nitro XV252Q Z 24.5" Full HD Gaming Monitor - IPS, 280Hz, 1ms, Speakers, DP 4710886319788 | eBay
Amazon.com: Acer Nitro XV252Q Fbmiiprx 24.5" Full HD (1920 x 1080) IPS Gaming Monitor with AMD FreeSync Premium Technology | Up to 390Hz | Up to 0.5ms | 99% sRGB (2 x
Amazon.com: Acer Nitro XV252Q Zbmiiprx 24.5" Full HD (1920 x 1080) IPS Zero-Frame FreeSync Premium Monitor de juegos, DisplayHDR400, 99% sRGB, hasta 280Hz, hasta 0.5ms (Display Port & 2 puertos HDMI 2.0),