can you use pcie 4.0 in 5.0 slot

Khe cắm mở rộng: 1 x PCIe 5.0 x16 slot, 1 x PCIe 4.0 x16 slot (supports x4 mode), 1 x PCIe, 4.0 x4 slot, 2 x PCIe 3.0 x1 slots.

- 1 x PCIe 5.0 x16 slot with Q-Release Slim (supports x16 or x8 modes). - 1 x PCIe 5.0 x16 slot with Q-Rlease Slim (supports PCIe 4.0 x8 or x4 mode). - 1 x PCIe ...

Next-Gen M.2 Support: One PCIe 5.0 M.2 slot and two PCIe 4.0 M.2 slots, all with heatsinks to maximize performance.