Boot Support: Enables booting for Raspberry Pi 5 from SSD. PCIe Version: Supports Gen2 and Gen3. 1 x PCIe To M.2 Board (C). Compatible Drive Sizes: 2230/2242/2260/2280 M.2 SSD. Space-Saving Design: Bundled with a transparent acrylic mounting plate, it adopts a side-mounting solution that not only adds aesthetic appeal but also effectively conserves space on the motherboard top, facilitating the installation and layout of other expansion devices.