Sanyo Denki (9S0812P4F051) FAN-0104L4 is a standard fan for CSE-743TS and CSE-745BTS series chassis. This fan has been fully tested and validated by Supermicro to ensure the best quality and cooling performance. Manufacturer Sanyo Denki Fan Size 80mm Rated Fan Speed 2800 RPM Acoustic Noise Level 24 dBA Maximum Airflow Rate 32.9 CFM Rate Current (A) 0.13A Connector 4 Pin Dimensions 80L x 80H x 25W (mm) Validated Chassis CSE-743AC-1200B-SQ, CSE-743AC4-1200B-SQ, CSE-743TQ-865B-SQ, CSE-743TQ-1200B-SQ Search Terms B8-08025ASA-001P001, A8-08025ASA-001P001, 9S0812P4F051 Warranty 1 year warranty Product Environmental Compliance RoHS and REACH compliant, details available upon request