Sonnet 8x4 Silent Gen4 PCIe Card

The SSD should work because the _2 slot supports both NVME and SATA but the speed will of cause be lower than the main _1 port Another

You can plug pcie into slots as it's backwards compatible but the speeds will be limited to Gen 3 It wouldn't be able to go above the

m2 slot screw 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

m24 slot 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