Amazon.com: HP V28 4K Monitor - Computer Monitor with 28-inch Diagonal Display, 3840 x 2160 at 60 Hz, and 1ms Response Time - AMD Freesync Technology - Dual HDMI and DisplayPort -
Amazon.com: LG 27UL650-W Monitor 27" 4K UHD (3840 x 2160) IPS Display, VESA DisplayHDR 400, sRGB 99% Color Gamut, Radeon FreeSync, 3-Side Virtually Borderless Display- White : Industrial & Scientific