The UltraWide WQHD (3440 x 1440) with 1800R curvature and 21:9 aspect ratio is great for work as it can display various programs at once. 34WR50QC allows you to see multiple contents from two computers with the picture-by-picture feature, so it helps to process work efficiently ...The UltraWide WQHD (3440 x 1440) with 1800R curvature and 21:9 aspect ratio is great for work as it can display various programs at once. 34WR50QC allows you to see multiple contents from two computers with the picture-by-picture feature, so it helps to process work efficiently.