AMD FM1/FM2/AM2/AM2+/AM3+/AM4 AMD AM2 AM4&AMD3 S-754/939/940 INTEL LGA75/1200/1356/1366/1155/1156 1. Radiator size: 115 x 115 x 58MM\r\n2. Heat sink material: Aluminum Fin\r\n3. Bearing type: hydraulic bearing\r\n4. Rated voltage: 12VDC\r\n5. Fan speed: 2000RPM(+/-10%)\r\n6. Fan life: 50000 (hours)\r\n7. Fan noise: 18dB\r\n8. Supported platforms:\r\n-For AMD FM1/FM2/AM2/AM2+/AM3+/AM4 AMD Am2 AM4&AMD3 S-754/939/940\r\n-For INTEL LGA IGA 775&Intel 1200/1356/1366/1155/1156