Features: PCle to M.2 adapter board designed specifically for RPi 5 NVMe protocol M.2 interfaces hard drive Enjoy fast read and write speed for improved performances For PI5 based 16PIN PCle designs can be connected through a 16PIN ribbon cable Supports NVMe hard drive protocol, compatible M.2 hard drives of size 2230/2242 supports Gen2andGen3 modes, and supports booting PI5 from SSD. The onboards power monitoring chip and EEPROM run more stably, making setups and debugging more convenient Specifications: Material: Platic Size: As pictures Connection: PCIe to M.2 HAT NVME Expansion Board For RPI5 (Not include mainboard) Note: There might be 1-2cm error of size for manual measurement. The color deviation- might differ due to different monitor- settings, please kindly understand. Package includes: 1PC PCIe to M.2 HAT NVME High Speed Expansion Board