Supermicro Delta 40mm Counter-Rotating Fan - 40 mm - 25.2 CFM - 61 dB(A) Noise - TAA Compliance
Supermicro FAN-0156L4 is a standard fan for CSE-113TS, CSE-514, and CSE-815TS series chassis. This fan has been fully tested and validated by Supermicro to ensure the best quality and cooling performance.