Acer KA270Hbmix 27” 100Hz VA Display with HDMI. Display diagonal: 68.6 cm (27") , Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LED. Display: LED. Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting. Product colour: Black