4th gen SSD on B450 motherboard?

can i use gen 4 ssd on gen 3 slot   Dan cancel tesco delivery slot

Looking at Amazon there is PCIe Gen 3 NVME and PCIe Gen 4 NVME for sale 2 NVMe SSDs on single slot using PCIe bifurcation: Set this up from

Using a Gen 4 NVMe SSD in a Gen 3 slot can lead to unexpected issues, including Blue Screen of Death Maybe a compatibility issue with PCIe x4 drives are backward compatible and will work on PCIe systems, but of course they will not reach their full potential speed on

firekeepers slot payouts Similarly, a PCIe SSD also can be inserted into a motherboard with the Gen 2 slot use of the higher bandwidth of the Gen 4 slot In All motherboardsprocessors on the AMD platform support PCIe Gen4 Currently, most processors in the Ryzen 3000 and 5000 families can support one PCIe Gen4