Seeed's international online platform has recently unveiled a groundbreaking PCIe 3.0-enabled Raspberry Pi HAT expansion board, featuring dual M.2 slots. Measuring 55×87×10mm, this versatile board is compatible with various M.2 specifications, including M Key and B+M Key. Leveraging the ASM2806 chip, which supports PCIe 3.0, this expansion board delivers accelerated data transfer speeds and supports PCIe NVMe SSDs and M.2 accelerators, thereby enhancing the AI computing capabilities of the Raspberry Pi 5. It's important to note that this expansion board is not compatible with official Raspberry Pi cases; however, Seeed has thoughtfully provided 3D printing files for a custom case. Currently, the expansion board is available at a price of $45, equivalent to approximately RMB 326.
