Breakout cable compatibility

Hello I would like to know if it is possible to use breakout cables on vyos.
I currently have 40G cards and I would like to split the port into 4x10G.
Thank you in advance

According to this must be done with a firmware change and individual interfaces will pop up then as I understood it.

This is something that is heavily dependent on the cards in use. Like 95% or more of cards can’t do this.

These breakout cables are designed for the switch side, not the NIC side.