TL-D1600S JBOD storage enclosure allows you to back up and expand your QNAP NAS, Windows® and Ubuntu® computers and servers. The TL-D1600S features twelve 3.5-inch/2.5-inch SATA 6Gb/s drive bays and four 2.5-inch SATA 6Gb/s SSD bays and comes with a QXP PCIe card for connecting the enclosure using a SFF-8088 (or SFF-8644) cable. It provides reliable read/write performance for smooth storage and backup tasks.