PCIe SSDs are a funny animal as they have been out for a few years yet haven't really caught on just yet. They are very limited to either very expensive and system specific enterprise variations or require driver installation that isn't always as simple as instructions seem. We have yet to see an affordable plug and play PCIe SSD solution that has the 'get up and go' workset without the need for driver installation and thoughts of compatibility issues that keep most from PCIe purchase.



Link: The SSD Review