There's an image floating around online. It's rumored to be a "major specifications" sheet for the PlayStation 4. Personally, I don't buy it.
The PlayStation 4 is coming. It's inevitable. Kotaku first broke that the console is codenamed Orbis. This "major specifications" sheet, however, certainly can be disputed. However in Japan, websites and blogs are focusing at the specs it shows—as if they were gospel.