iiyama XB3288UHSU-B1 32 Inch VA LCD (NTSC 95 Percent), 3ms, 4K UHD 3840x2160, FreeSync, 2x HDMI,1 x DisplayPort, 3 x USB, 2 x 3W Speakers, HA Stand : Amazon.co.uk: Computers & Accessories
Iiyama ProLite XB3288UHSU-B1 31.5in Professional Monitor Review | KitGuru
iiyama XUB2792UHSU-B1 27 Inch IPS LCD (sRGB: 99 Percent, NTSC: 72 Percent) with Slim Bezel, 4ms, 4K UHD 3840x2160, FreeSync, 1x HDMI,1 x DisplayPort,1 x VGA, 2 x USB, 2 x 2W