What is SATA Express?
What can it be used for?
If you are interested in it, then you should read this post carefully.

In this post, MiniTool has introduced its history, features, connectors, as well as compatibility.
Overview of SATA Express
What is SATA Express?
It is short for Serial ATA Express and sometimes it can be unofficially shortened to SATAe.
The SATA Express connector used on the host side is backward compatible with standard SATA data connectors.
It offers two PCI Express lanes as pure PCI Express connections with storage devices, too.
Therefore, this method is not suitable for catching up with the advancements in SSD technology.
While expanding the SATA specification, a PCI Express interface was also provided in the same backward-compatible connector.
By reusing existing technologies, faster speeds can be achieved.
Bottom Line
To sum up, this post has given you a full introduction to SATA Express.