SAM enabled with Ryzen 5 1600 AF/ RX 5700 XT Red Devil/MSI B450 Tomahawk Max latest bios, idk if its working i didnt do any test but it seens like its working (?
ASRock Challenger 5700 xt review : r/Amd
Flip #8) Ryzen 5 1600 AF + RX 5700 XT by Sejeong - AMD Ryzen 5 1600 (12nm), Radeon RX 5700 XT, Deepcool MACUBE 110 MicroATX Mini Tower - PCPartPicker
Can I use a Ryzen 5 1600 AF with an RX 5700? - Quora