what is polling rate in mouse

The polling rate in a mouse refers to the frequency at which the mouse reports its position and other data to the computer, and it is measured in Hertz (Hz). A higher polling rate means that the mouse updates its position to the computer more often, which can be beneficial for gaming, especially in games that require quick reflexes and high precision, such as first-person shooter (FPS) games. The polling rate can vary from 125Hz to over 1000Hz, with some gaming mice offering even higher rates, such as 4000Hz or 8000Hz. A higher polling rate can provide a performance advantage, particularly in FPS games, by reducing the delay in mouse movement and clicks. For gaming, a polling rate of at least 1000Hz is generally recommended, but the benefits may diminish beyond a certain point due to the law of diminishing returns