Bgears b-Blaster 50 2 Ball Bearing High Speed 5000rpm With 17 Cfm 50x50x20mm 3pin 3wire Dc Fan.

2 Ball Bearing fan for Extended Life and High Performance Extreme Speed with Excellent Airflow Ideal for PC CASE, POWER SUPPLY and CPU heatsink 3 pin 3 lead wire connector with Fan Speed signal output 4 Screws included