Supermicro FAN-0207L4 Fan 40x40x56 mm 13K-11K RPM
Compatible with CSE-515M-R804 Chassis
Supermicro Certified, Fan Speed: 13K-11K RPM
Fan has been fully tested and validated by Supermicro
Fan 40x40x56 mm, 13K-11K RPM, Counter-rotating, Hot-swappable Fan