Vantec Thermoflow TF9225 92x92x25mm Double Ball Bearing Temperature Controlled Case Fan (Black)<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"> Temperature Control Sensor Adjusts Fan Speed Automatically </span></li><li><span class="a-list-item"> Low Power Usage and Low Noise Level </span></li><li><span class="a-list-item"> Double Ball Bearing for Extended Life </span></li><li><span class="a-list-item"> Custom Made Cable for Fan RPM Detection </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41z1pArBb9L.jpg" noproxy>