M2 Key E

m2 slot types   Dan m24 slot wallet

I'm now inclined to think the slot is not backwards compatible with SATA drives (or at least I can't find anyone in the Dell community

Before you buy an SSD, you should check which type of slot your computer is using An B key slot is only compatible with B+M key Two types of PCIe slot on an Asus H81M-K motherboard Various slots on a computer motherboard, from top to bottom: PCI Express x4; PCI Express x16; PCI Express

my slot wallet Two types of SSD Note: SSDs using the PCIe x4 bus use M-keys since it is the only one that supports PCIe x4 lanes  Nowadays, it is widely used for magnetic hard drives and SSDs in format as well as for the slot In the case of SSDs, it is