recommendation needed USB 3.0 (type A or C) switch that would switch to different computer without too much lag

[YamiYukiSenpai]

Any recommendation for a switch that can switch the peripherals to different computers without too much lag or delay (preferably none at all)?

 

And one that would work in bootloader or BIOS is also a must.

 

My current switch has a bit of a few second delay to switch computers (slow enough for me to get delayed), and it doesn't work on bootloader (I use rEFInd) or BIOS.

[SG-O]

Have you taken a look at L1 Techs KVMs?

Specifically this one:

https://www.store.level1techs.com/products/p/4-port-km-switch-with-usb-32-gen-1-mouse-roaming-function

[YamiYukiSenpai]

1 hour ago, SG-O said:

Have you taken a look at L1 Techs KVMs?

Specifically this one:

https://www.store.level1techs.com/products/p/4-port-km-switch-with-usb-32-gen-1-mouse-roaming-function

I haven't.  I've never tried myself due to taxes and shipping

 

I wanted to use their DP KVMs, but it's just pricey