QNAP TS-453BT3-8G 4 Bay Diskless NAS - Intel Celeron Apollo Lake J3455 Quad-core 1.5 GHz (burst up to 2.3GHz) - 8GB DDR3L SO-DIMM RAM (2x 4GB) - Supports 4x Hot-swappable 3.5" or 2.5" SATA 6Gb/s, SATA 3Gb/s hard drive or SSD - 2x Gigabit, 1x 10GbE Ethernet ports - 2x Thunderbolt 3 Ports, 5x USB 3.0…