I just bought a fan controller to go in my antec 900 but now notice the controller only accepts 3 pin plugs BUT the antec fans are 4 pin molex Is it ok to use these adaptors
http://www.overclockers.co.uk/showproduct.php?prodid=CB-007-GE
http://www.overclockers.co.uk/showproduct.php?prodid=CB-007-GE