Memory Standard: DDR4 3333(O.C.)/ 3300(O.C.)/ 3200(O.C.)/ 3000(O.C.)/ 2800(O.C.)/ 2666(O.C.)/ 2400(O.C.)/ 2133** Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).* Hyper DIMM support is subject to the physical characteristics of individual CPUs.
Serial ATA (SATA): AMD Ryzen 2nd Generation / Ryzen with Radeon Vega Graphics / Ryzen 1st Generation Processors:
2 x SATA 6Gb/s port(s)
AMD B450 chipset:
4 x SATA 6Gb/s port(s)