Evercool Copper Heatpipe CPU Cooler designed for various sockets including LGA 1150, 1155, FM1, AM2, and AM3. This CPU fan with heatsink features a 92mm fan diameter, 2600 RPM maximum fan speed, and 48.43 CFM maximum airflow volume. Made of aluminum and copper materials, it has Ever Lubricate bearing type and 4-pin power connection for efficient cooling. Suitable for universal compatibility and comes in retail packaging. (Never opened or used)