Introducing the Acer EI491CR display with a 49″ curved panel and 3840 x 1080 DFHD resolution making your games, work and movies look as epic as possible. The jaw dropping specs include a 49″ Curved panel that supports up to 144Hz refresh rate alongside a response time of 4ms on a AMD Radeon FreeSync2 HDR-enabled monitor. Unleash gaming?s maximum potential to provide richer colors far beyond what has been previously possible. Experience something new! ! (UM.SE1AA.P01)

Make sure this fits by entering your model number.
49 inches 1800R Curved DFHD 3840 x 1080 Display with AMD Radeon FreeSync2 Technology
Up to 144Hz Refresh Rate Using Display port & Response Time: 4ms (G to G)
VESA Certified DisplayHDR400 & DCI P3
2 Speakers, 3 Watts per Speaker
Ports: 1 x Display Port, 1 x HDMI 2.0 & 2 x HDMI 1.4 (Includes Display Port Cable)