Argus L-12025 - stylish fan with rubber corners. The smooth-running 120mm fan from Argus with its rubberized pads in the fan corners, on both sides of the fan, ensures vibration-free operation, leaving open the option of whether the fan should suck in cool air or blow the warm air out of the case. The connection is made either via a 3pin connector on the motherboard or a 4pin Molex connector directly on the power supply.