The ORION FANS part OD1238-12HBVXC is a high-performance DC fan with a size of 120x38mm. It operates at 12V and provides an impressive airflow of 226 cubic feet per minute (CFM). The vane axial design ensures efficient and effective cooling, making it suitable for various applications that require reliable heat dissipation. This fan is perfect for those seeking optimal performance and functionality in their electronic systems or devices.