Qnap TVS-872XT-i5-16G 8-Bay NAS Enclosure - Intel Core i5-8400T 6-core 1.7 GHz Max turbo to 3.3 GHz Processor, 16 GB SODIMM DDR4 RAM (2 x 8GB, 2 x slots free, 32GB Max), 5GB Flash Memory, Intel UHD Graphics 630, Drive Interface: 8 x 3.5-inch 6Gb/s, 3Gb/s SATA Hard Drives Bays, Hot-swappable, IR Sensor, 1 x Built-in speaker, max 2 UX-800P/UX-500P expansion units, SSD + 2x M.2 PCIe SSD slot, 2 x Thunderbolt 3 port, Connectivity: 4x USB 3.1 Gen 2 type-C&type-A, USB. 3.0, 1 x HDMI 2.0, LCD, 2x PCIe expansion slot, 1x MIC In, 1x Line Out, 2 x Gigabit Ethernet Port (RJ45), 1 x 10GbE SFP+, 250W single power supply