Description: A silence CPU cooler with thermal fin Power Connectoy: 3-Pin Electric voltage: 12V DC Current: 0.21 ±0.2A The breeze presses: 48 CFM Noise: 20dBA ±10% Speed: 1600RPM ±10% Life Hours: >30,000 hours Material: Plastic, Alumium Size(LxWxH): Approx. 120x120x62mm Support CPU: Intel LGA775: Core 2 DUO, Celeron, Pentium4, PentiumD Intel LGA1155 / 1156 / 1150: Core i7 / i5 / i3 ADM 754/AM2/AM2+/AM3: Sempron, Athlon64, AthlonX2, Phenom64 Package Includes: 1x CPU Fan with Original Box