49″ curved monitor with DQHD, 165Hz refresh rate, HDR400 and FreeSync Premium ProDouble the in-game immersion with the curved AG493UCX2: thanks to the vast screen space of 49″ (32:9) and a stunning Dual-QHD 5k resolution, you face a razor-sharp image whichever way you look. A gushing refresh rate of 165Hz and FreeSync Premium Pro ensure the smoothest images for even more realism.