Spare slot on my laptop's motherboard, is it usable?

Special features of SSDs: The slot is not only reserved for SSDs with a PCIe controller There are also combination slots that can

2 drives aren't connected to a motherboard via a cable, they're instead plugged directly into the motherboard using a dedicated connector

motherboard with m2 slot expansion slot is the specification for internal expansion cards on computers' motherboards Intel first introduced slot in 2012 as

ave caesar slot 2 PCIe drive is only compatible with the slot on the motherboard The slot supports different cards However, the SATA SSDs can use both