MASSCOOL 90mm Ball CPU Cooler 8W501B1M3G<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"> MASSCOOL 8W501B1M3G CPU Fan &amp; Heat sink， Fan Size:90mm， Compatibility: Intel: Pentium 4 ~ 3.8GHz (LGA-775 Prescott) Celeron D ~ 3.06GHz (345J) </span></li><li><span class="a-list-item"> Bearing Type: Ball， RPM:2400+/-10% RPM ， Air Flow: 41.15 CFM at 2400 RPM， Noise Level: 26.2dBA， Power Connector: 4 Pin， Color: Black ， Heat sink Material: Aluminum </span></li><li><span class="a-list-item"> Physical Spec: Fan Dimensions: 90 x 90 x 25mm， Heat sink Dimensions: 90 x 90 x 38mm， Features: Copper base insert， Dual Aluminum Radial fin design， and 3 pin connector. Manufacturer Warranty: Parts and Labor : 1 year limited </span></li><li><span class="a-list-item"> Rated Speed: 2400 rpm </span></li><li><span class="a-list-item"> Air Flow: 41.15 CFM At 2400 rpm </span></li><li><span class="a-list-item"> Life Hours: 50，000 Hours </span></li><li><span class="a-list-item"> Noise Level: 23.0 dBA </span></li></ul><!--   Loading EDP related metadata  --><div aria-live="polite" class="a-row a-expander-container a-expander-inline-container"><div aria-expanded="false" class="a-expander-content a-expander-extend-content" style="display: none;"><ul class="a-unordered-list a-vertical a-spacing-none"><li><span class="a-list-item">Bearing Type: Ball Bearing</span></li><li><span class="a-list-item">Application: P4 upto 3.8GHz (LGA775 Prescott); Celeron D ~3.06GHz (345J) Copper Base Insert， Dual Radial Fin Design， &amp; 4 Pin Connector</span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51PDOkZdYUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/513VgAVIWkL.jpg" noproxy></div></div>