The 3 140mm corsair af based fans all have 3 pin connections but my mobo only has 1 3 pin connection. Does the case come with a splitter cable or a 3 pin to molex adapter or neither? If it comes with neither, what do you suggest I buy? I was also thinking about getting a fan controller in the future, but the budget doesn't allow for it right now. (This will be my first case without molex fans).