Case Type 4U rack , Chipset Intel C622 , Socket S3647 , CPU's Xeon Scalable , Maximum number of CPUs 2 , SAS , SATA 3.0 , 1xPCI-Express 3.0 8x , 11xPCI-Express 3.0 16x , 1x15pin D-sub , 4xUSB 3.0 , 1xCOM , 3xRJ45 , Memory type DDR4 , Frequency speed 2666/2400/2133 MHz , Memory features RDIMM/ECC , Memory slots 24 , PSU Output Power 2000 Watts , Proprietary , 24x2.5" SAS/SATA Hot-swap , Cooling & Ventilation System 8 Hot-swap 92mm cooling fans , Colour Black