Buy Multi-functional All-in-one Mini-Computer Kit for Raspberry Pi 5

slot, a camera slot, GPIO Pins, USB, audio, etc but a CM4 with the proper board can give you a PCIe slot, onboard SATA, or onboard NVME

A close inspection of the RP1 specs indicate it uses 4 lanes of PCIe Gen from the BCM2712 SoC meaning the board actually has five lanes

raspberry pi pcie slot 2 Slot ; 'PCIe Pipe' Flat Flex Cable; 4x Rubber feet for stability; M2 bolt and 2x nuts for SSD mounting; 4x 7mm standoffs

raspberry pi 4 pcie slot So if you want to keep using the CM4 as you did with Raspberry Pi 4, you can get one of this It turns the PCIe x1 into 4 with each of