If you’re using a PCIe expansion card to hold multiple M.2 drives, make sure you’ve configured PCIe bifurcation (lane splitting) in the BIOS. One of our writers used a 4-drive expansion card in the past, and three of the drives were only detected after splitting the PCIe lanes from ...
operate more efficiently. CXL sits atop the PCIe Gen5 link infrastructure. There can be PCIe Gen5 devices, but many PCIe Gen5 (or PCIe 5.0) devices will also support the ability to run lanes in either PCIe or CXL modes. In some ways, this is analogous to how AMD EPYC ...