How to add PCle x16 to Orange Pi 5
Check if PCle can be installed on Raspberry Pi, then proceed to add PCle x16 to Orange Pi 5.
Connect an X16 PCIe slot to the board with an expansion card.
Sure, I can assist with that. Look for an expansion board compatible with your setup and note the M.2 PCIe 2.0 slot on the Orange Pi 6.
*Orange pi 5
Yes, there is.
Amazon.com: ASUS Hyper M.2 X16 PCIe 4.0 X4 card enables 4 NVMe M.2 slots (2242/2260/2280/22110) delivering up to 256Gbps for AMD 3rd Ryzen sTRX40, AM4 socket, and Intel VROC NVMe Raid solutions. Electronics
Also swap the M.2 slot 2.0 for the M.2 slot 4.0 on the orange Pi 5 to improve read and write performance.
you cant
why
the PCIe track is attached to the motherboard.