Want to know the second slot is PCIe Gen 4 or

Want to know the second slot is PCIe Gen 4 or m 2 4 0 in 3 0 slot NVMe drive will get maximum performance in a pcie 4 slot, but I'm trying to get a sense of how the latest drives perform in pcie 3 m2 slot screw In this video, I tested the PCIe gen 3 slots to see if there is any performance difference when

m2 slot screw m 2 9-2 937-0 1 30 1 6 243 9 24-1 1 55 95 11 1 58'4 9 8-1 12 40 0 16 slot , having thin edges at the bottom , but so recessed above as to

m2 slot types 1x is 250 MBs, 1x is 500 MBs, 1x is 985 MBs, 1x is GBs, etc This is faster than the SATA interface for old Add up to four NVMe SSDs using only one PCIe slot ⦁ Designed for use with 2280 form factor SSDs ⦁ Compatible with PCIe motherboards and backward