Asus Prime B450M-A II Desktop Motherboard - AMD Chipset - Socket AM4 - Micro ATX - Ryzen 3 PRO, Ryzen 5 Pro, Ryzen 7 PRO, Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9, Athlon Processor Supported - 128 GB DDR4 SDRAM Maximum RAM

RAID supported levels provide data reliability and fault tolerance Micro ATX form factor brings a significant number of PCI slots, expansion slots, and peripheral ports with an enhanced heat dissipation capability Compatible Ryzen 3 PRO processor lets you perform all your computational tasks at a swift pace DDR4 SDRAM compatible slot - Installs memory that reduces processors idle time and enhances computers performance