Looking for new PCIe NVMe ssd for PCIe Gen 3 laptop

Practically if you want the fastest drive, match the generation of your slot with the drive (so if you have a PCIe gen 4, get a gen 4 compatible

First of all, I know that a PCIe 4 SSD NVMe will be running at gen 3 speeds and bottlenecked by the PCIe 3 slot But I'm wondering if there are

m2 sata slot The 6Gbps SATA III spec was finalized in the days when rotational hard drives still ruled and SSDs were rare, ludicrously expensive, and

m2 pcie slot I run a PCIe Gen 3 x4 NVMe SSD through my chipset coming from a Gen 2 x4 slot 2 connectors utilize 4 lanes which brings it up to a