Материнская плата серверная SuperMicro Workstation Flagship X12SPA-TF( 1 LGA-4189, C621A,single lan i210AT+AQC113+Realtek IPMI, 16 DIMM DDR4, 4 PCIe 4.0 x16, 3 PCIe 4.0 x8 (in x16 slot), M.2 4 PCIe 4.0 x4 2260/2280/22110 RAID 0,1,5,10 (vroc))