iiyama ProLite E1780SD-B1. Display diagonal: 43.2 cm (17"), Display resolution: 1280 x 1024 pixels, HD type: SXGA, Display technology: LED. Display: LED. Response time: 5 ms, Native aspect ratio: 5:4, Viewing angle, horizontal: 170°, Viewing angle, vertical: 160°. Built-in speaker(s). VESA mounting. Product colour: Black