Pixhawk Mini 4 build guide TELEM2

Hello all,
I was looking into this guide: HolyBro QAV250 + Pixhawk4-Mini Build | PX4 User Guide
And noticed in the fpv section it directs the user to connect one of the cables from the OSD to the TELEM2 port. I didn’t find such port in the pixhawk mini as there’s only TELEM1. Can someone clarify where this would go connected? To mi understanding TELEM1 would be in used by the telemetry radio.