PCIe Gen 4 vs Gen 3: Do you need to spend extra on SSDs?

The card physically has an X4 interface, so it could be plugged into an X4, X8, or X16 slot It can still physically only access 4 lanes (else

PCIe® Gen 3 NVMe Type 1620 HSBGA SSD; SecurStor-enabled managed PCIe Gen 3 vs PCIe Gen 4 PCIe offers twice the data rate and

m2 slot screw PCIe® Gen 3 NVMe Type 1620 HSBGA SSD; SecurStor-enabled managed 2 modules designed for a SATA interface will perform according to the

m2_1 slot , pronounced m dot two and formerly known as the Next Generation Form Factor , is a specification for internally mounted computer expansion cards