Obtain your LCD panel name through any hardware monitor (for example, HWInfo64) then go to
Panelook and type panel name here. In specification list you will see refresh rate.
For example, for ASus ROG Zephirus: using ggogle we find that it is equipped with AUO AUO42ED. It gives no result on Panelook, so we use google again. On
Notebookcheck.net that there is another mark for AUO AUO42ED - AUO B156HAN04.2. On
Panelook we find, that it has 120Hz refresh rate.
