Raspberry Pi Hardware Clarification Please

I’ve ordered my first Pi (4 Model B, case, power supply) that I’ll be using as a Roon Endpoint with a USB DAC and I’m a little confused.
I just noticed on the RoPieee Beginner’s guide that it requires

  • Compute Module 4 IO Board as of v3.107

Looking at the vendors website this appears to be an add on module but I haven’t noticed or seen mention of an add on module in other start up guides (other than if I want SPDIF outputs or other functionality beyond USB output)

Can someone clarify whether I require some sort of module or am I good to go with the Pi 4 Model B?


You don’t need anything else, just the Pi.


Thanks for the fast reply