Intel® Denverton C3758 processor with ECC/non-ECC DDR4 memory, Dual GbE, 4* 10GbE, PCIe x8 Features 1. Intel® Denverton C3758 (8 Core, up to 2.20 GHz, 25W) Processor 2. Support Registered ECC DDR4-2400MHz DIMM up to 256GB or Unbuffered ECC/Non-ECC DDR4-2400MHz DIMM up to 64GB 3. Support 2 * Intel i210AT GbE & 4 * 10GbE SPF+ ports 4. Support 4 * SATA III & M.2 (M key, SATA interface, 2242/2260/2280) storage 5. 3 * External USB3.0 & 2 * Internal USB2.0 6. 1 * full size Mini-PCIe slot & 1 * PCIe x8 (use PCIe x16 slot) 7. 1 * Internal VGA pin header 8. Support on-board TPM1.2 9. 24-pin ATX power