| Air Flow | 0.846 in H2O (210.7 Pa) | 
| Approval Agency | 1.8 lbs (816.5 g) | 
| Bearing Type | Tubeaxial | 
| Category | Fans, Thermal Management | 
| Current Rating (Amps) | 36 ~ 56VDC | 
| Fan Type | Speed Sensor (Tach) | 
| Features | 63.0dB(A) | 
| Ingress Protection | 14 ~ 158?F (-10 ~ 70?C) | 
| Lifetime @ Temp. | 25 W | 
| Material - Blade | 100000 Hrs @ 25?C | 
| Material - Frame | Plastic | 
| Mfr | NMB Technologies Corporation | 
| Noise | 3750 RPM | 
| Operating Temperature, Termination | - | 
| Part Status | 48VDC | 
| RPM | 3 Wire Leads | 
| Series | Obsolete | 
| Size / Dimension | 50.80mm | 
| Static Pressure | Ball | 
| Voltage - Rated | Rectangular/Rounded - 172mm L x 150mm H | 
| Voltage Range | Aluminum | 
| Weight | 0.520A | 
| Width | 283.1 CFM (7.93m?/min) |