NVMe x4 adapter card for PCIe x1 slot

In which PCIe slot did you drop the to PCIe x4 card? Unless you dropped it in the PCIEX16 slot (The PCIEX16 slot conforms to PCI Express

With PCIe Gen 5 SSDs becoming more available, we're going to look at the differences of Gen 4 vs Gen 5

m2 slot screw The lower slot on the Asrock board is using one of the SATA lanes So you won't get any speed advantage PCIe pastedImage_2

m2 slot pc Kinda odd he spent nearly 4 minutes talking about the difference between Gen 3 and Gen 4