Description: Fan size: 120x120x25mm Noise: 22DBA Voltage: DC12V Maximum air volume: 48CFM Bearing type: hydraulic Number of LED lights: 15 Applicable platform: For Intel LGA 775/1155/1156/1366, AMD AM2/AM2+/AM3/AM4 The base is polished to provide precise contact with the CPU surface for improved thermal conductivity Wavy fins with large heat dissipation area for improved overall heat dissipation LED cool light effect fan, fan blade removable and easy to clean Package Includes: 1Pcs CPU Cooler