| PartNumber | ASB0312HA-AF00 | ASB0305LA-CF00 | ASB0305HP-00CP4 |
| Description | DC Fans DC Axial Fan, 30x10mm, 12VDC, Speed Sensor Tachometer | DC Fans DC Axial Fan, 30x10mm, 5VDC, Speed Sensor Tachometer | DC Fans DC Axial Fan, 30x6.5mm, 5VDC, Tachometer, PWM |
| 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 | Tachometer Sensor | Tachometer Sensor | Tachometer Sensor |
| Frame Dimensions mm | 30 mm L x 10 mm W x 30 mm H | 30 mm L x 10 mm W x 30 mm H | 30 mm L x 30 mm W x 6.9 mm H |
| Operating Supply Voltage | 12 VDC | 5 VDC | 5 VDC |
| Airflow | 4.3 CFM | 3.21 CFM | 5.1 CFM |
| Speed | 10500 RPM | 8000 RPM | 9500 RPM |
| Pressure Type | 5.4 mmAq | 3.3 mmAq | 0.156 in H2O |
| Bearing Type | Sleeve | Sleeve | - |
| Noise | 27 dBA | 21 dBA | 29 dBA |
| Power Rating | 840 mW | 500 mW | 1 W |
| Housing Material | Plastic | Plastic | Plastic |
| Termination Style | Wire Leads | Wire Leads | Wire Leads |
| Series | ASB | ASB | ASB |
| Packaging | Bulk | Bulk | - |
| Height | 30 mm | 30 mm | 6.9 mm |
| Length | 30 mm | 30 mm | 30 mm |
| Size | 30 mm | 30 mm | 30 mm x 6.9 mm |
| Width | 10 mm | 10 mm | 30 mm |
| Brand | Delta Electronics | Delta Electronics | Delta Electronics |
| Current Type | DC | DC | DC |
| Product Type | DC Fans | DC Fans | DC Fans |
| Factory Pack Quantity | 720 | 720 | 528 |
| Subcategory | Fans, Blowers & Accessories | Fans, Blowers & Accessories | Fans, Blowers & Accessories |
| Unit Weight | 0.261027 oz | 0.261027 oz | - |
| Depth | - | - | 6.9 mm |
| Height mm | - | - | 6.9 mm |
| Length mm | - | - | 30 mm |
| Width mm | - | - | 30 mm |