Micro-ATX (9.6 x 9.6); Intel Xeon D-1749NT processor; 4 DIMM slots (2DPC), supports DDR4 RDIMM, ECC/non-ECC UDIMM; 1 PCIe4.0 x16 or 2 SlimSAS (PCIe4.0 x8); 1 PCIe3.0 x8 or 2 Mini-SAS HD (4 SATA 6Gb/s); Supports 1 M.2 (PCIe3.0 x4 or SATA 6Gb/s); Supports
D1749NTD4U-4QMicro-ATX (9.6" x 9.6") Intel® Xeon® D-1749NT processor 4 DIMM slots (2DPC), supports DDR4 RDIMM, ECC/non-ECC UDIMM 1 PCIe4.0 x16 or 2 SlimSAS (PCIe4.0 x8) 1 PCIe3.0 x8 or 2 Mini-SAS HD (4 SATA 6Gb/s) Supports 1 M.2 (PCIe3.0 x4 or SATA 6Gb/s) ...