Part Number: PCIe TO M. 2 Board (D) PCIe To M. 2 Adapter Board (D) for Raspberry Pi 5, Compatible with 2280 / 2260 / 2242 / 2230 size NVMe Protocol M. 2 SSD, 8Gbps Data Rate, High-speed Reading/Writing, Raspberry Pi 5 NVMe Adapter For NVMe Protocol M. 2 Solid State Drive, High-Speed Reading/Writing, Improves Working Efficiency Compatible With 2280 / 2260 / 2242 / 2230 Size M. 2 Solid State Drives. Supports Gen2 And Gen3 Modes, Supports Booting PI5 From Solid State Drive Faster reading/writing speed compared to the TF card slot of Pi, greatly improving reading/writing efficiency of the system or files, Supports booting Pi5 from NVME Solid State Drive.