GDSTIME 50mm Fan 3 Pin, 12V 50x50x10mm Mini DC Brushless Cooling Fan Replacement for CPU Heatsink, Northbridge Cooler (2 Pack)

5010 Fan 3-Pin Specs: 50 x 50 x 10 mm ( 1.97 x 1.97 x 0.39 inch ) | Rated Voltage: 12V | Rated Current: 0.08 Amp | Power: 0.9 Watt | Speed: 4500 RPM | Noise: 24 dBA | Airflow: 9.5 CFM | Static Pressure: 0.08 In H2O | Bearing: Sleeve. Widely Used Small Fan 50x10mm: Ideal replacement for noisy or broken 12V 5cm fans in 3D printers, computer motherboards, CPU coolers, DVRs, NAS, hard drives, routers, switches, other small electronic devices and network and storage devices, etc.. 3-Pin Connector: The 3-pin connector correspond to the power (red wire), ground (black wire), and tachometer (RPM) signals (yellow wire) that the fan uses to function and provide feedback to the motherboard; Cable Length: 9.84 inches. Quiet Operation: Enjoy a peaceful workspace with 50mm silent mini fan operating at only 24 dB 4500rpm and 9.5 CFM airflow; Start up voltage: 7V DC, working voltage range: 7-13.5V DC; Keep your electronic devices cool and extend their lifespan. What You Get: Includes 2 Pack DC 12 volts 3-pin 50x50x10mm brushless cooling fans and 8 pieces screws and nuts for easy mounting; The lightweight mini thin design won't take up much space, so you can keep your area neat and tidy