| PartNumber | OD280-24HB | OD280-12HB | OD280-12MB |
| Description | DC Fans DC Fan, 280x89mm, 24VDC, 1200CFM, 4.33A, 72dBA, 2550RPM, Dual Ball Bearing, Wire Leads | DC Fans DC Fan, 280x89mm, 12VDC, 1200CFM, Ball Bearing, Wire Leads | DC Fans DC Fan, 280x89mm, 12VDC, 1060CFM, 7.5A, 56dBA, 2200RPM, Dual Ball Bearing, Wire Leads |
| Manufacturer | Orion Fans | Orion Fans | Orion Fans |
| Product Category | DC Fans | DC Fans | DC Fans |
| RoHS | Y | Y | Y |
| Product | DC Brushless Fans | DC Brushless Fans | DC Brushless Fans |
| Type | Axial | Axial | Axial |
| Frame Dimensions mm | 280 mm L x 89 mm W x 280 mm H | 280 mm L x 89 mm W x 280 mm H | 280 mm L x 89 mm W x 280 mm H |
| Operating Supply Voltage | 24 VDC | 12 VDC | 12 VDC |
| Airflow | 1200 CFM | - | 1060 CFM |
| Speed | 2550 RPM | - | 2200 RPM |
| Pressure Type | 0.9 in H2O | - | 0.65 in H2O |
| Bearing Type | Ball | Ball | Ball |
| Noise | 72 dBA | - | 56 dBA |
| Power Rating | 104 W | - | 90 W |
| Housing Material | Aluminum | Aluminum | Aluminum |
| Termination Style | Wire Leads | Wire Leads | Wire Leads |
| Series | OD280 | OD280 | OD280 |
| Height | 280 mm | 280 mm | 280 mm |
| Length | 280 mm | 280 mm | 280 mm |
| Width | 89 mm | 89 mm | 89 mm |
| Brand | Orion Fans | Orion Fans | Orion Fans |
| Current Type | DC | DC | DC |
| Product Type | DC Fans | DC Fans | DC Fans |
| Factory Pack Quantity | 6 | 6 | 6 |
| Subcategory | Fans, Blowers & Accessories | Fans, Blowers & Accessories | Fans, Blowers & Accessories |
| Unit Weight | 6.800 lbs | - | 6.800 lbs |