vs PCIe vs SATA SSDs: What's the Difference?

pcie m2 slot   Dan pcie 30 in 40 slot

Buy Xsentuals NVMe 8 GB Laptop Internal Solid State Drive ( SSD Full-speed PCIE To M2 Adapter NVMe SSD M2 PCIE X1 Riser PCI-E PCI Express M-key

DESIRE PCIE SSD · HIGH SPEED PCIE INTERFACE · BETTER QUALITY AND STABILITY · HIGHER CAPACITY LOWER COST Download Appearance  SSD Please refer to your motherboard documentation for details) Socket 3: SSD Drive Socket with SATA or up to four PCIe lanes Caution

rumble rumble slot 2 standard contains variants with up to four PCIe lanes, one SATA 6 Gbs and or one USB port So it is possible to connect PCIe as well as SATA SSDs  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,