Represents the display refresh rate. This is how many frames the display can show per second.
Display refresh rate is always a rational number which is expressed as a fraction that contains a numerator and a denominator. For example, a 59.94 Hz display might have a numerator of 60000 and a denominator of 1001.
| denominator | Denominator of the refresh rate fraction. |
| numerator | Numerator of the refresh rate fraction. |
| value | The numerical value of the refresh rate in hertz. |