Brand ASUS
Model PRIME B550M-A (WI-FI)
Supported CPU
CPU Socket Type AM4
CPU Type BIOS update might require for AMD Zen 3 Ryzen 5000 series CPU. Refer to ASUS website for CPU support list.
Chipsets
Chipset AMD B550
Memory
Number of Memory Slots 4×288pin
Memory Standard DDR4 4400(O.C)/ 4000(O.C.)/ 3866(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3200/ 3000/ 2800/ 2666/ 2400/ 2133 MHz Un-buffered Memory *
* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
Maximum Memory Supported 128GB
Channel Supported Dual Channel