MX27AQ Monitor, Wide Screen 27.0" (68.47cm) 16:9, Frameless LED display with native 2560 x 1440 WQHD resolution, 178 (H)/178 (V), 300 cd/2, 5ms (Gray to Gray), 3W x 2 Stereo RMS with Bang & Olufsen ICEpower, HDMI x 2, HDMI/MHL x 1, DisplayPort 1.2 x 1, Space Gray+Black; Edge-to-edge frameless panel with 178 degree ultra-wide viewing angle AH-IPS technology for incredible visuals by eliminating color shift from almost any direction and in nearly all environments. Furthermore, built-in ASUS SonicMaster technology, co-developed with Bang & Olufsen ICEpower, delivers immersive premium audio performance.