Silverstone Technology FHS 80X High Performance 80mm x 38mm PWM Industrial/Server Fan, SST-FHS80X

.The FHS 80X is an exceptionally high performing 80mm fan. it has steeply raked fan blades thanks to its thick, 38mm profile, which enables it to achieve not only high airflow but very high air pressure also. Featuring 4 pin PWM control function for regulating fan speed, dual ball bearing, paired with PPE fan blades capable of achieving rotational speeds of 2,000 RPM to 10,000 RPM, the FHS 120X is an excellent choice for high performance cooling applications.
.High air pressure with giant-bladed design
.Dual ball bearing for extended service duration
.2,000 ~ 10,000 RPM speed range via PWM control
.Max. airflow: 83.7 CFM, Max. pressure: 50.8 mmH2O, Max. noise: 61.4 dBA