Nexus 70mm Real Silent Case Fan<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"> Acoustic Noise: 19.8 dB(A) </span></li><li><span class="a-list-item"> Airflow: 21.1 CFM </span></li><li><span class="a-list-item"> 3-pin Fan </span></li><li><span class="a-list-item"> Warranty: 3 years </span></li><li><span class="a-list-item"> Dimensions : 70 x 70 x 25 mm </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/512B0boGbEL.jpg" noproxy>