X1008 PCIe Dual-Drive Expansion Board for RPi5 — 1x 3.5inch HDD + 2.5inch SSD/HDD, SATA3 5Gbps, Single DC12V (DC5521Jack)

The X1008 turns a PCIe connection on your RPi5 into a two-drive storage solution, supporting 1x3.5inch Hard Disk plus a 2.5inch Solid/Hard Disk bay for high-capacity and high-speed storage. It uses a SATA3 interface with transfer rates up to 5Gbps to deliver fast data access. Power is supplied by a single DC12V adapter connected to the DC5521Jack; this setup powers both the X1008 and the RPi5, so you do not need a separate power source for the Pi. Important: 3.5inch Hard disk requires 12V. Ideal for expanding storage space and improving throughput on RPi5 systems while keeping cabling and power simple.