Case Type 4U rack | Chipset SoC integrated | Socket SP3 | CPU's AMD EPYC | Maximum number of CPUs 2 | 1xPCI-Express 3.0 8x | 11xPCI-Express 3.0 16x | 1x15pin D-sub | 2xUSB 3.0 | 5xRJ45 | Memory type DDR4 | Frequency speed 3200/2933 MHz | Memory features RDIMM/LRDIMM | Memory slots 32 | PSU Redundant-Power-Capable | PSU Output Power 2200 Watts | 2x2.5" SAS/SATA Hot-swap | 8x2.5" NVME/SATA/SAS Hot-swap | 12x3.5" SAS/SATA Hot-swap | GPU quantity 10 | Cooling & Ventilation System 4 x 40x40x28mm (25,000rpm) 6 x 60x60x76mm (21,700rpm) | Included Accessories Pre installed Broadcom SAS3008 SAS CardSoftware RAID, IR mode, RAID 0/1/1E/102 x CPU fan-sinks1 x Rail kit