Comment by ksec

Just for my own Reference, the link [1] below, 8000hz is 0.125ms. And they show 0.2ms as reference. I believe ( Need to Check up on this ) even with USB 3.0 you will require custom driver to achieve 30-50us per packet transfer.

So that is about 0.175ms.

I know people might think this over the top, but AFAIK this is far cheaper than say to work around latency within the software system. Next we need to work on Display Latency and Display Connection Latency.

[1] https://www.razer.com/gaming-keyboards/razer-huntsman-v2