Antec TrueQuiet 120 120mm Case Cooling 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"> 2-way switch to select fan speed </span></li><li><span class="a-list-item"> unique fan blade and silicone grommets to reduce turbulence and noise </span></li><li><span class="a-list-item"> tool-less mounting screws for quick and easy installation </span></li><li><span class="a-list-item"> 120mm x 120mm x 25mm </span></li><li><span class="a-list-item"> Low 600 RPM， 8.9 dBA， 0.6m³ / min (21.5 CFM) / High 1000 RPM， 19.9 dBA， 1.0m³ / min (35.8 CFM) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51sNEKyDw4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41AZuyl7PDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-HRKiYaaL.jpg" noproxy>