Specifications cpu amd socket am1 athlontrade semprontrade processors please refer to cpu support on msi for compatible cpu the above description is for reference only main memory 2 x ddr3 memory slots support up to 32gb supports ddr3 1333 1600 mhz single channel memory architecture supports non ecc un buffered memory for the support status of ampxmp memory modules please take msirsquos memory support list as reference the max 32gb memory capacity can be supported with dimms