Supermicro SYS-620U-TNR (X12DPU-6,829U3TS-R1K22P-T, 2U, Dual Socket P+ (LGA-4189), Intel® C621A, 32xDIMM Slots 3200/2933/2666 ECC DDR4,12x 3.5" hot-swap hybrid NVMe/SATA/SAS, 2xP