Case Type 2U rack , Chipset Intel C624 , Socket S3647 , CPU's Xeon Scalable , Maximum number of CPUs 2 , SATA , 1xPCI-Express 4x , 3xPCI-Express 8x , 2xPCI-Express 16x , 2xM.2 , 1x15pin D-sub , 5xUSB 2.0 , 2xCOM , 3xRJ45 , Memory type DDR4 , Frequency speed 2933/2666/2400/2133 MHz , Memory features RDIMM/LRDIMM , Memory slots 24 , PSU Output Power 1300 Watts , 8x2.5" SATA Hot-swap