(I made this topic already,but it ended up on the XIV section,so remaking for everyone to see,not just XIV site users)
Official from SE,via eurogamer.
http://www.eurogamer.net/articles/2013-05-23-final-fantasy-14-a-realm-reborn-out-on-pc-and-ps3-this-august
Thats one sexy special edition. Even though I have the original special edition and have no plans to play it on ps3,I'm gonna buy that because it is pretty damn sexy.
Edit because people cant read:
You DO NOT have to rebuy the game if you already own the 1.0 pc versions. The 2.0 ARR client will be a free download on pc for those people.
Edit 2: Providing links to the official SE pages,where you can also preorder it on there. Preorder link is at the bottom of the page.
EU:
http://eu.finalfantasyxiv.com/en/product/ (special edition is not on the EU store atm,but link will take you there when it is)
NA:
http://na.finalfantasyxiv.com/product/index.html (courtesy of Iraphine)
You will find the minimum and recommended spec on those pages,and if you're wondering how your own hardware will perform,have a go of the benchmark!
http://na.finalfantasyxiv.com/benchmark/