6th/7th Gen Intel Core with Intel Q1704 DDR4 Non-ECC U-DIMM up to 64GB3 independent displays: VGA + DVI-I (DVI-D signal) + DP++Multiple expansion: 2 PCIe x16 (1 x16 or 2 x8 signal), 3 PCIe x4, 2 PCI, 1 M.2 M key, 1 Mini PCIeRich I/O: 2 Intel GbE, 6 COM, 6 USB 3.1 Gen1, 7 USB 2.015-Year CPU Life Cycle Support Until Q1' 32 (Based on Intel IOTG Roadmap)