
You would want it on '1' (1000Hz - 1 millisecond), unless compatibility issues. The polling rate calculations, however match.Ĩ = 125Hz (that would be a polling rate of 8 millisecond - marked as 4 on that list)Ĥ = 250Hz (that would be a polling rate of 4 millisecond - marked as 3 on that list)Ģ = 500Hz (that would be a polling rate of 2 millisecond) Nice find - but to confirm (it's not 1/2/3/4 on that list, it's 1/2/4/8). Switching to different mode will disable the keyboard for few seconds before it can be used again, while your operating system detects its driver. BIOS, allow you to turn of certain advanced features in trade of compatibility with certain Motherboards 4, set the USB polling rate to 8 millisecond 3, set the USB polling rate to 4 millisecond 2, set the USB polling rate to 2 millisecond 1, set the USB polling rate to 1 millisecond Origineel geplaatst door rotNdude: There's a switch behind the K65, where the function is as below: You would only care about reducing it if the system can't keep up with it (which should be fine for a high-end system anyways). It's highly unlikely and not even required to go higher than this. Setting it as '1' would be your best option, if 1000Hz. Logically guessing, it would be for your keyboard: If 1 stands for 1000Hz, then that should be more than enough.Īlthough this can make some huge difference in mice (and should always be maxed out unless an issue), it is largely irrelevant for keyboards unless you can type faster than a few milliseconds? 1000Hz is most likely the highest to go, as more is just wasted anyways (unless you have 1000Hz+ monitors and micro-millisecond reaction time). This is how it would work for a gaming mouse, keyboard would probably be the same type of idea. It's basically just telling it how many times to check, so long it's not crazy low vs what you can see on screen and react to or the other way around and too high for older slower systems to handle, then it's not a problem. As long as your computer does not slow down, and if 1,000 is the default, there is not much reason to lower the rate. However, it gets pretty accurate that way since the mouse location is always fresh. mouse and keyboard with thousands of Hz coarsing through their cables. 1 out of 8 is used, and 7 times are just waste. You can check your mouse polling rate by using tools like the DirectX Mouse Rate. Updating the mice location 1000 times (1000Hz) means it gets updated 8 times per frame. I wouldn't call this a gimmick for mouse, but not sure about keyboards.įor simply sake: Lets say you have a 120Hz monitor running at 120 fps. however it's what can make a huge difference. Polling rate is normally only adjustable for gaming mice.
