Supermicro FAN-0224L4 Counter-rotating Cooling Fan Compatible with Hyper-E Rear I/O Series Servers
Supermicro Certified, Fan Speed: 17K-17K RPM
Compatible with 2U Hyper-E Rear I/O Series Servers
Counter-rotating Cooling Fan, Designed for Supermicro 2U Hyper-E Rear I/O Server Series (SYS-220HE-TNR, SYS-220HE-TNRD), Fan Dimensions : 60x60x56 mm, Rated Fan Speed : 17K-17K RPM - (FAN-0224L4)