What exactly does the spec “PCIe x16 slot ” mean?

Newer devices would instead have a PCI-e slot Desktop to Laptop Another major hardware and device change has been the shift in markets from

If you have the option of multiple slots where at least one supports PCIe, it's worth considering your secondary slot for an SSD upgrade When combined

pcle x16 slot You can install PCI Express slots in larger slots but not smaller ones For example, you can install a PCI Express x1 adapter into an x16 slot (but will

pcle slot However, there is usually a cost increase incurred with higher lane counts PCIe Slot Differences Photo from 20050531pci-express-cards