The PCIe Dual M.2 HAT by Seeed Studio is designed to expand Raspberry Pi 5 with high-speed NVMe storage or AI computing accelerators. The module uses a PCIe 2.0 x1 interface and the ASM1182E PCIe switch, ensuring compatibility with Raspberry Pi 5 and enabling the simultaneous use of two PCIe devices.
Support for NVMe M.2 drives in 2230, 2242, 2260, and 2280 form factors allows for a significant increase in storage capacity and enables booting the operating system directly from an SSD. The design also supports Hailo8 and Hailo8L AI accelerators, making the module suitable for image processing and artificial intelligence applications.
Bottom-mounted installation on Raspberry Pi 5 does not block the GPIO header or official heatsinks and fans, improving airflow. Additional pogo pins provide stable power delivery during high-throughput operation. The module uses an S-shaped flexible FPC cable that does not interfere with the microSD card slot.
Example usage

Note!
The module supports NVMe storage devices only. SATA M.2 drives are not compatible.
Due to PCIe limitations of Raspberry Pi 5, updating the firmware and bootloader to the latest version is recommended before booting the system from an SSD.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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