LG 27-inch UltraGear™ 4K G-SYNC® Gaming Monitor | LG USA
Amazon.com: LG 27GN950-B 27 Inch UHD (3840 x 2160) Nano IPS Display Ultragear Gaming Monitor with 1ms Response Time 144Hz Refresh Rate and G-SYNC Compatibility (Black): Computers & Accessories
LG UltraGear 27GN950 – World's First 4K IPS 1MS GTG Gaming Monitor