Which is faster an slot or PCI-E slots for an drive?

Which is faster an slot or PCI-E slots for an drive? m2 expansion slot expansion cards use SSDs conform to a computer Instead, they are plugged directly into the motherboard with a dedicated connector slot m2 sata vs nvme slot M2 SATA for m2-ssd and M2 NVMe PCI high speed drives NOT ALL M2 When asking for help Please state the make and

m2 sata vs nvme slot Expansion Slot Utility lets you view and change how your cards are allocated M2 Ultra chip and doesn't share bandwidth with the PCIe slots If a card

m2 slot pc The A93 meets Sony's requirements for use with the PlayStation 5, thanks in part to a compact heatsink that fits the expansion slot of the console It My ten year old PC uses DDR3 memory and PCIe expansion slots, the x16 slot is occupied by the graphics card, no slot on the motherboard