SoC integrated , SP3 , CPU's AMD EPYC , Maximum number of CPUs 2 , EATX , 1xM.2 , 3xPCI-Express 4.0 16x , DDR4 , 3200/2933 MHz , Memory features RDIMM/LRDIMM , Memory slots 16 , 1x15pin D-sub , 2xUSB 3.0 , 1xCOM , 3xRJ45 , Video , Included Accessories 1 x I/O shield1 x Quick start guide2 x SATA 6Gb/s cables