Features: 1.[Direct Contact Technology] The six heat pipes adopt the exclusive direct contact technology, which effectively provides excellent heat dissipation effect. 2.[Stacked Fins] The air flux reaches 38 CFM, and the stacked fin array ensures the minimum air flux resistance, allowing cooler air to flux into the heat sink. 3.[Wide Application] Support for Intel LGA 775: for Core 2DUO, for Celeronp, for Pentium 4, for Pentium D, for Intel LGA 1155/1156/1366/2011: for Core i3/i5/i7, for AMD/AM2AM2+/AM3: for Sempron, for Athlon 64, for Athlon X2, for Phenom 64 and other hardware. 4.[Silent Fan] The silent fan has a noise of only 20 dB, allowing you to fully enjoy the computer operation without interference. The cool RGB lighting effects create a sense of technology to make you immersive. 5.[Plug and Play] Plug and play, the intuitive fan bracket design makes it easy to upgrade and remove the fan, and easy to use. specification:Item Type: CPU Cooler Material: Metal, ABS Lighting Effect: RGB Colorful Lights Interface Type: 3pin Fan Size: Approx. 90 x 90 x 25mm / 3.5 x 3.5 x 1.0in Speed: 200010% Noise: 20 dB Air Volume: 38 CFM Lifespan: 50000 Hours Bearing Type: Hydraulic Applicable Hardware: For Intel LGA 775: For Core 2DUO, for Celeronp, for Pentium4, for PentiumD, for Intel LGA 1155/1156/1366/2011: for Core i3/i5/i7, for AMD/AM2AM2+/AM3: for Sempron, for Athlon 64, for Athlon X2, for Phenom 64 X2/Phenom 64 PackageList:1 x CPUCooler