Sonnet breakaway 350W
Is it possible to upgrade SFX PSU from 350W, to let's say 650W? I don't care about power delivery, since i'm using it with mac mini.
So can i just replace current PSU with a more powerful one and connect Vega 64? Or does firmware restrict GPU power also? (i read that power delivery is restricted to firmware, but i have no idea about GPU power itself).
Mac mini 2018 / i7 8700b / 32GB ram / 256GB ssd
Yes it is possible. The firmware only dictates Power Delivery to the host laptop. 650W or higher PSU should be good to handle the RX Vega 64.