31.5", 4K UHD, 4 ms Response Time, 16:9, 178° Horizontal/Vertical Viewing Angle, Vertical Alignment Panel Technology, HDR Ready, VisionCare, Wide Color Gamut (sRGB), 3840 x 2160, 1.07 Billion Colors, 300 Nit Brightness, AMD FreeSync Tearing Prevention Technology, HDMI/DisplayPort, 2xSpeakers, Wall Mountable

Acer ET2 ET322QK Abmiipx. Display diagonal: 80 cm (31.5"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Response time: 4 ms, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). VESA mounting. Product colour: Black, Silver, White

An appreciable curve.