Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
pci-express has a description, and pcie doesn't, it seems like pcie should be merged into pci-express. Unless there's some difference between those two phrases that I'm not aware of.