X1009 PCIe 5-Port Storage Expansion Card for 5 5B — Five SATA3.0 Ports (up to 5Gbps)

The X1009 is a PCIe expansion board that adds five storage ports to your 5 5B, enabling simultaneous connection of up to five high-capacity drives. Each port is SATA3.0, supporting transfer rates up to 5Gbps to deliver fast data throughput and expand the onboard storage capability.

The card includes a standard DC12V input and an integrated high-efficiency converter to supply power to both the 5 5B and the connected PCIe devices. It supports five hard disks; in our tests we used 4x3.5" HDDs plus 1x2.5" hard disk, with the system drawing roughly 6A of current.