512GB DDR4 ECC LRDIMM, 256GB DDR4 ECC/non-ECC RDIMM, 4xDIMM, 2666/2400/2133MHz, 1xTPM, 1.2V, 1xVGA, 1xSATA3, 2xUSB 3.0 ,
Supermicro SYS-E300-9D. Motherboard chipset: Intel SoC, Processor family: Intel® Xeon®, Processor model: D-2123IT. Supported DIMM module capacities: 4GB, 8GB, 16GB, 32GB, 64GB, 128MB, Maximum RDIMM memory: 256 GB, Supported RDIMM clock speeds: 1333,2400,2666 MHz. Storage drive sizes supported: 2.5". On-board graphics adapter model: Aspeed AST2500. Copper ethernet cabling technology: 10BASE-T