Uploaded February 2021 | Updated September 2026, 6 hours ago

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Keyboard Input Lag - does a 4000Hz polling rate make a difference?

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0:00 Intro
0:10 Who cares about Keyboard Lag?
1:06 4000Hz Polling Rate Keyboards
2:00 4000Hz vs. 1000Hz
4:19 End-To-End delay including Key Switch Delay
7:20 Final Thoughts

! This video was NOT sponsored
! EVGA provided review units of the Z15 and Z20 for this video

#EVGA #4000Hz #InputLag #Z15 # Z20 #Keyboard