QNAP TS-1685 NVME NAS Super NAS for virtual environment deployment DDR4 2133 MHz memory (Max 128GB DDR4 2133 MHz RAM) Intel® 6th Xeon D Processor SATA 6Gb/s M.2 port x6 Three PCIe expansion slots Four Gigabit Ethernet ports Built-in dual 10GBASE-T network port 40Gb/s network ready (optional purchase)