Gawfolk 38 Inch Ultrawide Curved 144Hz Gaming Computer Monitor 2500R PC Screen 21:9 UWQHD (3840x1600),1ms,10bit,Freesync,Display Port、HDMI,Liftable Stand,Wall Mount Compatible 100 * 100mm-Black

144Hz or higher is recommended for smooth gameplay, while 60Hz is fine for general use and office work.

Curved monitors improve immersion, especially for ultra-wide displays. However, they aren't necessary for every setup.

IPS panels offer better colors and viewing angles, TN panels have the fastest response times, and VA panels have deeper contrast but slower response times.