Gigabyte B650 Gaming X uses PCIe slot at a specific speed.
Gigabyte B650 Gaming X uses PCIe slot at a specific speed.
Hello, your question about PCIe speeds on the Gigabyte B650 Gaming X AX motherboard is clear. According to the specifications, the main slot supports PCIe 4.0 at x16 speed. For best results, install only one graphics card in that slot. The chipset includes two x16 slots for PCIe 3.0, which operate at x1 speed. If you add another GPU or expansion card, it might impact performance, even though other slots run slower. I hope this clarifies your concerns. Let me know if you need more details.
They function independently. The highest position is assigned to the CPU's built-in PCIe controller, while the chipset handles the rest via the chipset.