NZXT AER Computer Case Fan Dual Pack 140mm (RF-AF140-D1)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Provides high performance cooling for unrestricted spaces</li><li>Enhance your PC's cooling with a constant flow of air to keep all your components cool</li><li>PWM airflow fans are designed with a chamfered-intake and exhaust that boost overall directional airflow</li><li>Patented fluid dynamic bearings(FDB) made of copper， provides a life span of over six years</li><li>Comes with sleeved cables for ease of cable management and vibration dampeners on each mounting point to keep fan noise to a minimum</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51jLC8IS%2BSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51CZbYgrKHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51vrPSk5BzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51QtDuiEJKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51OaIVTYqZL.jpg" noproxy>