The ME80201V1-000U-G99 is a fan assembly manufactured by Sunon. It is a 40x40x10mm square fan that has a slender 4-wire connection, including a 4-pin power cord with a positive and negative connection. This fan has a DC Voltage rating of 5V and an operating temperature of -10°C to 60°C. Its air flow rate is 2.9CFM (Cubic Feet per Minute) and its rotational speed of 4300RPM. The noise level of this fan is rated at 25.9 dBA. The bearing type is Sleeve bearing.