12 PCI Express Slots on a Raspberry Pi!?

12 PCI Express Slots on a Raspberry Pi!? raspberry pi pcie slot Hello all,I have a simple want to use raspberry pi to create a telephone need to use an ISDN BRI but i only can find raspberry pi pcie slot Also, how do you powerboot the CM4 when it's not in the PCIe slot? With a Raspberry PI OS or Ubuntu on the CM4 module everything works

raspberry pi pcie slot Waveshare's new IO carrier board adds four Mini PCIe slots to a Raspberry Pi Compute Module 4

raspberry pi 4 pcie slot The Raspberry Pi 5 has a dedicated PCIe connector, giving you another way to plug in more boards and accessories without USB  The P02 PCIe slot baseboard for Raspberry Pi 5 is designed to convert the Raspberry Pi 5's PCIe into a PCIe x1 accessory broadens Raspberry Pi's