4 x DIMM, Max. 64GB, DDR4 3200(O.C.)/3000(O.C.)/2800(O.C.)/2666/2400/2133 MHz Más info: https://www.asus.com/latin/Motherboards/PRIME-B450M-A/specifications/Placa madre B450M-A Asus PrimeGs700,000PriceOut of Stock