AMD Radeon RX 6400 Tested on PCI-Express

PRO H610M-E DDR4 Motherboard M-ATX pcie 4 0 in 3 0 slot When installed in IO module 1, it occupies PCIe slots 1 to 3 and only slot 3 is available PCIe x16 1-slot PCIe riser module: NA pcie 1 slot Q: Can I insert an old PCIe compatible peripheral into a Gen 5 slot? Yes, PCIe 5 slots are backward compatible which means you can insert older-generation

pcie 20 x16 slot PCIe maintains both backward and forward compatibility with older and newer specifications 3; 4; 5 PRO H610M-E DDR4 Support Intel® Core™ 14th 13th