This product is either discontinued or we cannot get that from suppliers.
Asus PA279Q IPS Professional Monitor, Display 68.6 cm (27") 350 cd/m² 2560 x 1440 pixels Wide Quad HD, Native aspect ratio 16:9, Screen shape Flat, Contrast ratio 100000000:1, Cables included AC,Audio (3.5mm),DisplayPort,DVI,HDMI,Mini DisplayPort,USB.
The Asus PA279Q is pre-calibrated at the factory for the highest accuracy and outstanding color space reproduction - 99% Adobe RGB, 100% sRGB, and 120%* NTSC.