Japan Servo 97MM 12VDC Squirrel Cage Brushless Blower Fan Japan Servo FBDC12H7P-949 Dimensions: 97x94.5x33 MM Voltage: DC 12V; Operating Voltage: DC 7.2V ~ 13.8V Speed: 3700 RPM; Air Flow: 26.5 CFM Termination: 3 Lead Wires (RED+ / BLACK- / YELLOW tac output)