Gdstime 80mm x 25mm 24v Brushless DC Cooling Fan

Replacement Fit: 80 x 80 x 25 mm square frame with standard 71.5 mm hole pitch, ideal replaced old or broken 80 mm 24V fans in amplifiers, UPS units, diy solar battery box, PSU units, CNC electronics enclosures, diy solar power inverter Long Service Life: Hydraulic bearing design rated for up to 40,000 hours of continuous operation; smooth rotation and low maintenance for 3d printers boards for motherboard and stepper driver cooling 2-Pin Connector: 2-wire terminated with XH2.54-2Pin connector for power supply; make sure positive (+) and negative (-) poles are in right place; easy to exchange the red and black wires in the connector if their position is different from your old fan 24V 8025 Fan Specs: Compact 80x80x25 mm 24 Volt DC fan at 2800 RPM delivering 33.5 CFM airflow, 0.11 In H2O static pressure, 2.1W / 0.1A power draw, and 31 dBA rated noise for cooling or ventilation in tight spaces Package Contents: Includes 1x 80 mm 24V 2pin hydraulic bearing brushless dc cooling fan, 1x metal fan grill, and 4x mounting screws and nuts; suitable for projects that requires ventilation or as a replacement for failed stock fans