Question I’m installing Vetroo V5 onto a B450M pro max m.2 and the RGBI slot has a pin in my way?!?

[SailorMoonKt]

So I just bought a Vetroo V5 for my motherboard (B450M pro max m.2) and when I go down to the JLED1 slot and try to plug the LED cable from the fan, and there was a 4th pin in the slot even tho in the cable there are only 3 holes and no 4th hole for the free pin, what should I do?

 

[Ralston18]

This motherboard?

https://download.msi.com/archive/mnu_exe/mb/M7B84v2.2.pdf

[Do verify that I found the applicable User Manual.]

And you are planning to plug the fan into JLED1 as shown on physically numbered Page 16 - correct?

I do not think that that is the correct connector.

More likely the connection would be the SYS_FAN1 connection as shown on Page 14.

However - Full Disclosure - I do not know for sure so you need to check all of the motherboard and fan installation documentation before plugging anything in.

What , where, etc. is indicating that JLED1 should be used?

More information needed.

Do not connect.