I've just paired a Ryzen 5 2600, with ASRock Fatal1ty B450 GamingITX/ac motherboard and 16GB(2x8) of 30Mhz RAM (GSkill F430C16D16GVKB) Although RAM was not on QVL list, they worked from first moment through XMP profileSoporta Socket AMD AM4 Ryzen™ 00, 3000 y 5000 Series Desktop Processors, Soporta memoria DDR4 3466 (OC), 1 PCIe 30 x16, Opciones de salida gráficos DisplayPort 12, HDMI , Audio 71 canales HD (Códec de audio Realtek ALC12), Soporta Creative Sound Blaster™ Cinema 5, 4 SATA3, 1 Ultra M2 (PCIe Gen3 x4 & SATA3), 2 USB 31 Gen2 (Trasero Tipo AC), 4 USB 31 Gen1 (2 Frontales, 2ASRock Fatal1ty B450 GAMINGITX/AC AM4 AMD Promontory B450 SATA 6Gb/s Mini ITX AMD Motherboard Number of Memory Slots 2×2pin Memory Standard AMD Ryzen series CPUs (Matisse) support DDR4 30/ 2933/ 2667/ 2400/ 2133 ECC & nonECC, unbuffered memory* AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 3466(OC)/ 30(OC)/ 2933/ 2667/ 2400/ 2133 ECC & nonECC, unbuffered memory* AMD Ryzen Unboxing Asro