A computer monitor is an electronic display that outputs video and images. It is an essential component of a computer system. There are a number of factors to consider when purchasing a computer monitor. The most important factors are size, resolution, refresh rate, and price.

There are a number of top rated computer monitors on the market. The Dell UltraSharp U2715H monitor is a high-quality monitor that has a resolution of 2560×1440 pixels. It has a refresh rate of 60 Hz and a price of around $500. The HP Z27n monitor has a resolution of 2560×1440 pixels and a refresh …