The Sunon MF40200V1-1000U-G99 is a 40mm x 20mm Brushless DC Cooling Fan. It has a dual-ball bearing design and operates at 12V. This fan produces a maximum airflow of 10.00 CFM and its operating noise is only 24.2 dB(A). It also has a speed of 1000 RPM and a static pressure of 76.10 mmH20. The connector type for this fan is a 2-wire connector.