PC Gamer brings the news but makes no mention of a release window or possible pricing. The story sports a quote from an old press release as well, but, apparently it’s coming as it’s noted the confirmation comes from DICE.
Last we heard, back in May, a PC version of the cooperative mode was being researched; changing a 32-player server to a 4-player one had the potential to cause some issues. More on that here.
The console versions have been out for a few weeks now, on both Xbox Live and PlayStation Network, for a tenner.