Wathai 120mm PWM Cooling Fans for PCs and DIY Projects - High Airflow with Speed Control (12V, 4pin)

About this item

• High CFM Computer Fan: 120mm PWM fan support intelligent speed regulation, that is, when a certain temperature is reached, the speed will be increased. You can enter the BIOS to set the trigger temperature. Fan percentage operation can be set
• High Speed: High airflow static pressure fan designed for projects that requires cooling or ventilation; or as a replacement fan for various products such as antminer case , gaming PC and mining machine, server CPU Case, chassis
• Specifications: 120x120x38 mm (4.72x4.72x1.5 in) | Voltage Rating: 12V | Current Rating: 2.0 A | Airflow Capacity: 230 CFM | Power Consumption: 22.8W | Rotational Speed: 5300 RPM | Air Pressure (in H2O): 1.17; 1 fan unit comes with a fan grill as well as screws and nuts for mounting.
• Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright. This model is designed to maximize airflow and can be too loud at full speed for some applications
• Connector: 4PIN; (+): Red Wire ; (-): Black Wire. FG function：Yellow Wire; PWM: Blue Wire