Curved to Perfection 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 FreeSync Premium Pro monitor. Unleash gaming’s maximum potential to provide richer colors far beyond what has been previously possible. Experience something new!! Vibrant Images Explore games like never before on this immense 49” VA display. Expand your field of view to encompass large action sequences and wide vistas in glorious DFHD. Even with the increased screen size, details stay sharp and colors remain accurate with 3840x1080 resolution. AMD FreeSync Premium Pro Technology AMD FreeSyncTM Premium Pro technology raises the bar to the next level for gaming displays, enabling an exceptional user experience when playing HDR games and movies. Say “goodbye” to stuttering and tearing. With AMD FreeSync, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provide the smoothest gaming experience. Quick Refresh Rate Experience ultra-smooth, lag-free gameplay with faster frame rendering with a rapid refresh rate you can overclock to 144Hz. More frames per second means better 2D action scenes and outstanding image fluidity. Responsive Rapid 4ms response time reduces deviations in transition time to deliver high-quality moving images bringing immersive graphics to your movies and games. Curved Screen The curved 32:9 display wraps you in a world of entertainment with every corner of the screen at the same distance from your eyes for a uniform viewing experience without blind spots. Tilt the screen -5 to 15 degrees, swivel the screen +/- 15 degrees and adjust the height 3.7 inches for the most comfortable view. Seal of Approval Not every gaming monitor comes with VESA DisplayHDRTM 400 certification. This industry standard specifies HDR quality, including luminance, color gamut, bit depth, and rise time. Take your gameplay to the next level with improved color accuracy and contrast.