Brand: Dell · SKU: 450-AAQB · MPN: 450-AAQB · Category: Components

Power Supply. AC. 460w. IO to PSU airflow. S4048-ON
| MTBF | 1,500,000 hours |
|---|---|
| Model | 450-AAQB |
| Cooling | Internal Fan |
| Connector | 1x IEC 320-C14 |
| Efficiency | 80 PLUS Bronze |
| Form Factor | Hot-Plug |
| Product Type | Power Supply |
| Compatibility | S4048-ON |
| Hot Swappable | Yes |
| Input Voltage | AC |
| Output Voltage | 12V |
| Power Capacity | 460W |
| Frequency Range | 50/60 Hz |
| Airflow Direction | IO to PSU |
| Storage Temperature | -40°C to 70°C |
| Operating Temperature | 0°C to 45°C |
| Regulatory Compliance | RoHS, REACH |
| Humidity Range (Storage) | 5% to 95% (non-condensing) |
| Humidity Range (Operating) | 10% to 95% (non-condensing) |
| Warranty | 3-Year Warranty |
Yes, this 450-AAQB, Dell S4048-ON Switch Power Supply, 460W AC, IO to PSU airflow, S4048-ON compatible (450-AAQB) is 100% genuine Dell hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This 450-AAQB, Dell S4048-ON Switch Power Supply, 460W AC, IO to PSU airflow, S4048-ON compatible includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 450-AAQB.