Delta (FFB0412SHN-9C72) FAN-0065L4 is a standard fan for CSE-111LTS, CSE-113MTS, CSE-801LTS, and CSE-813 series chassis. This fan has been fully tested and validated by Supermicro to ensure the best quality and cooling performance. Manufacturer Delta Fan Size 40mm Rated Fan Speed 13000 RPM Acoustic Noise Level 52.5 dBA Maximum Airflow Rate 23.1 CFM Rate Current (A) 0.45A Connector 4 Pin Dimensions 40L x 40H x 28W (mm) Validated Chassis CSE-101F, CSE-111LT-330CB, CSE-111LT-330UB, CSE-113MTQ-330CB, CSE-113MTQ-563CB, CSE-113MTQ-600CB, CSE-113MTQ-R400CB, CSE-813MT-350CB, CSE-813MTQ-350CB, CSE-813MTQ-441CB, CSE-813MTQ-600CB, CSE-813MTQ-R400CB Search Terms FFB0412SHN-9C72, B8-04028ADE-001C002, A8-04028ADE-001C001 Warranty 1 year warranty Product Environmental Compliance RoHS and REACH compliant, details available upon request