Screen size (Class): 27 Resolution: 1920 x 1080 Image format: 16: 9 Refresh rate: Max 240Hz Response time: 1 (MPRT) Brightness (Standard): 400cd / ㎡ Static contrast ratio: 1000: 1 (Typ.) Panel type: IPS Viewing angle (H / V): 178 ° (H) / 178 ° (V) FreeSync Premium: Yes Display Port input: 1 HDMI: 2 Headphones: Yes Tilt: -3 ~ 22