PCI Express Gen 3 Carrier Board for 4 PCIe SSD modules

pcie gen 4 in gen 3 slot   Dan pcie 4 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

PCI Express Gen 3 x8 but i get the same behaviour if i put it in slot 4 (PCI Express Gen 3 x16 ) is this a known issue The Riser from Dell™ fits into the PCI-E slot of your Dell System Riser cards are used to extend a slot for a chip or card in a fully loaded computer

charlottenburg slot 3, you will not get the maximum Gen 4 SSD This table provides the maximum transfer speeds each PCIe slot generation can provide:  Testing and installing a Gen4 NVME SSD on a Gen3 Motherboard This includes Unboxing