Autolizer Sleeve Bearing 80mm Silent Cooling Fan for Computer PC Cases - High Airflow， Quite， and Transparent Clear (Multi-Color RGB Quad 4-LEDs) - 2 Years Warranty<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> 80mm x 80mm x 25mm | Up to 35.2 CFM (maximum RPM) | Noise (dBA) 29 dBA | Airflow (CFM) 35.2 CFM </span></li><li><span class="a-list-item"> Seven fan blades and a sleeved bearing system for less vibration， noise and turbulence </span></li><li><span class="a-list-item"> High static pressure for efficient radiator or heatsink cooling | RoHS compliance for protecting the environment. </span></li><li><span class="a-list-item"> Tuned for high-airflow， large volume cooling! | Up to 50，000 hour life span! | 4 Pcs mounting screws included! </span></li><li><span class="a-list-item"> 2 Year Warranty! # 1 Customer Service Support &amp; Tech Support! </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51GH-3HZ2sL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41XnTeqcmFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51KvCI6zS7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41P6Pn2iHKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31CKOHMjZQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31SSPh3XITL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/3103zVLkiLL.jpg" noproxy>