| PartNumber | PFB1224GHE-T500 | PFB1224EHE | PFB1224UHE |
| Description | DC Fans DC Fan, 120x38mm, 24VDC, IP55 Rated (Ingress Protection against Water Jets and Dust) | DC Fans DC Axial Fan, 120x38mm, 24VDC | DC Fans DC Axial Fan, 120x38mm, 24VDC |
| Manufacturer | Delta Electronics | Delta Electronics | Delta Electronics |
| 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 | 120 mm L x 38 mm W x 120 mm H | 120 mm L x 38 mm W x 120 mm H | 120 mm L x 38 mm W x 120 mm H |
| Operating Supply Voltage | 24 VDC | 24 VDC | 24 VDC |
| Airflow | 217.8 CFM | 181.27 CFM | 252.85 CFM |
| Speed | 4800 RPM | 4000 RPM | 5500 RPM |
| Pressure Type | 27 mmAq | 19 mmAq | 35 mmAq |
| Bearing Type | Ball | Ball | Ball |
| Noise | 64 dBA | 59 dBA | 66.5 dBA |
| IP Rating | IP55 | - | - |
| Power Rating | 32.4 W | 21.6 W | 48 W |
| Housing Material | Plastic | Plastic | Plastic |
| Termination Style | Wire Leads | Wire Leads | Wire Leads |
| Series | PFB | PFB | PFB |
| Packaging | Bulk | Bulk | Bulk |
| Height | 120 mm | 120 mm | 120 mm |
| Length | 120 mm | 120 mm | 120 mm |
| Size | 120 mm | 120 mm | 120 mm |
| Width | 38 mm | 38 mm | 38 mm |
| Brand | Delta Electronics | Delta Electronics | Delta Electronics |
| Current Type | DC | DC | DC |
| Product Type | DC Fans | DC Fans | DC Fans |
| Factory Pack Quantity | 36 | 36 | 36 |
| Subcategory | Fans, Blowers & Accessories | Fans, Blowers & Accessories | Fans, Blowers & Accessories |
| Unit Weight | 13.404106 oz | 13.404106 oz | 13.404106 oz |