Akasa Low Profile Intel CPU Cooler - Mini-ITX and Micro-ATX (Sockets 775 / 115x) Socket type: Intel LGA775 , LGA1150, LGA1156, LGA1155 Cooler dimension: 85.2 x 87.2 x 26 mm Heatsink material: Aluminum Weight: 152.8g Max airflow: 23.45CFM