The Supermicro A34124-58-7 is available from Calhoun Technologies. Calhoun Tech can help your company save up to 80% on IT Hardware. Manufacturer: Supermicro Part Number: A34124-58-7 Details: Supermicro A34124-58-7 Blower Fan Gamma30 A34124-58 12Vdc 0.65A 3-Wire Fan-0038