NMB Technologies 5015KL-04W-B50-E00 Air Flow: 199.0 CFM (5.63m??/min) Bearing Type: Ball Current Rating: 2.04A Current Type: DC External Depth: 38mm External Height: 127mm External Width: 127mm Fan Type: Tubeaxial Features: - Flow Rate: 199CFM Flow Rate - Imperial: 199CFM ID_COMPONENTS: 2844928 Noise: 60.5 dB Noise Rating: 60.5dBA Operating Temperature: 14 ~ 140?°F (-10 ~ 60?°C) Power (watts): 24.48W Power Connection Type: Lead Wires Rohs Compliant: Yes Rpm: 4400 RPM Series: 5015KL Size / Dimension: Square - 127mm L x 127mm H x 38mm W Static Pressure: 0.708 in H2O (176.5 Pa) Supply Voltage: 12VDC Termination: 2 Wire Leads Voltage - Rated: 12VDC Voltage Range: 8.0 ~ 13.2VDC Weight: 0.794 lb (360.15g) Other Names: 5015KL04WB50E00