
TS-453BU-RP-8G-US QNAP TS-453BU-RP 4-Bay NAS Enclosure , 4 x 3.5"/2.5" SATA III 6 Gb/s Drive Bays 1.5 GHz Intel Celeron J3455 Quad-Core 8GB of DDR3L RAM 4 x Gigabit Ethernet Ports 4 x USB 3.0 | 1 x HDMI | 1 x PCIe 2.0 x2 RAID 0, 1, 5, 6, 10, + Hot Spare, JBOD Up to 369 MB/s Read & Write Speeds AES 256-Bit & AES-NI Encryption Dual 250W ATX Redundant Power Supplies QTS 4.3 Operating System