Do not believe the printing on the box regarding the Ryzen 5 3400G not being compatible with B550 motherboard.
I just installed a 3400G in a Gigabyte B550I Aorus Pro AX ITX motherboard, cloned my NVMe drive from my X570 motherboard to a new NVMe drive and it works without issue. Rebooted one additional time to set the XMP profile and all done. See uploaded photos of BIOS and motherboard box at:
Not planning to update the BIOS from F10 until I want to install either a 4750G or a 5000 series CPU.
Photos and text in this posting were prepared on and uploaded from this PC.
I just installed a 3400G in a Gigabyte B550I Aorus Pro AX ITX motherboard, cloned my NVMe drive from my X570 motherboard to a new NVMe drive and it works without issue. Rebooted one additional time to set the XMP profile and all done. See uploaded photos of BIOS and motherboard box at:
Not planning to update the BIOS from F10 until I want to install either a 4750G or a 5000 series CPU.
Photos and text in this posting were prepared on and uploaded from this PC.