KOORUI Curved 27 Inch Gaming Monitor, Full HD 1080p R1500 180Hz VA Computer Monitor, 99% sRGB, Built-in Adaptive Sync, 1 x Display Port 1.2 & 2 x HDMI 2.0, Eye Care, VESA Compatible, Black 27E6CA

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.