NVMe vs : Which SSD Is Right Choice?

An SSD that supports PCIe enables it to use Non-Volatile Memory Express NVMe is a low-latency host controller interface

What are the performance differences between SSDs? In general: In summary: SSD using the SATA bus run at SATA speeds regardless of form factor The PCIe

m2 pcie slot 2 drives are “keyed” at one end so as to prevent the end-user from inserting them in an incompatible socket PCIe NVMe drives are 'M' keyed SATA ones,

m2 sata vs nvme slot 2 form factor Compared to other kinds of SSDs, drives are more power efficient and take up less space They are also smaller and faster