KNOWLEDGE BASE · Mechanical & electrical · Electronics & connectivity
Which USB port should I use?
USB 2.0, directly on the motherboard. Official guidance after several PurrOS 2.0 settings-sync reports: "make sure you are connecting pedals to a regular…
- PurrPRO FORMULA PEDALS
- Updated 6 Sep 2026
USB 2.0, directly on the motherboard. Official guidance after several PurrOS 2.0 settings-sync reports: “make sure you are connecting pedals to a regular USB 2.0 port, not USB 3.0” — and avoid hubs while troubleshooting anything.
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