Case Type 2U rack | Chipset SoC integrated | Socket SP3 | CPU's AMD EPYC | Maximum number of CPUs 4 | 4xPCI-Express 3.0 16x | 4xPCI-Express 4.0 16x | 8xM.2 | 4x15pin D-sub | 8xUSB 3.0 | 12xRJ45 | Memory type DDR4 | Frequency speed 3200 MHz | Memory features RDIMM/LRDIMM | Memory slots 32 | PSU Redundant-Power-Capable | PSU Output Power 1200 Watts | 4x2.5" NVME/SATA Hot-swap | Cooling & Ventilation System 3 x 80x80x38mm (16,300rpm) 1 x 40x40x28mm (25,000rpm) | Included Accessories 4 x CPU heatsinks1 x Rail Kit