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Dell N249M 255 Watts 100-240 V AC 50-60Hz Power Supply
- Wattage: 255 Watts
- Input Voltage: 100-240V AC
- Input Frequency: 50-60Hz
- Form Factor: Internal Power Supply Unit (PSU)
- Connectors: Standard ATX/Proprietary Dell Connectors
- Designed for specific Dell desktop or small form factor systems
- Provides stable power for system components
- Energy Efficiency Rating: Varies (check specific model details)
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Product Overview
This Dell N249M power supply unit provides 255 Watts of power, operating within a universal input voltage range of 100-240V AC at 50-60Hz. It is designed as a replacement or upgrade for compatible Dell systems.
Technical Information
| Wattage | 255W |
| Input Voltage | 100-240V AC |
| Input Frequency | 50-60Hz |
Additional Specifications
| Form Factor | Internal PSU |
| Manufacturer | Dell |
| Model | N249M |
Product Description
The Dell N249M is a 255-watt internal power supply unit (PSU) designed to provide reliable and stable power to compatible Dell computer systems. Its universal input voltage range of 100-240V AC, coupled with a frequency range of 50-60Hz, allows it to be used in various regions worldwide without requiring voltage converters. This makes it a versatile option for both domestic and international deployments of Dell desktops or small form factor PCs. With a power output of 255 watts, this PSU is suitable for systems with moderate power requirements, typically found in office environments or home use. It provides the necessary electrical energy to power the motherboard, CPU, RAM, storage devices, and other internal components. The unit is designed to meet Dell's specific power delivery standards, ensuring compatibility and optimal performance with the intended Dell system models. As an internal component, the N249M PSU is installed within the computer chassis and connects to the motherboard and other hardware via standard or proprietary Dell connectors. Its primary function is to convert AC power from the wall outlet into the various DC voltages required by the computer's internal components. This specific model is often found in Dell OptiPlex or Dimension series desktops, serving as a direct replacement or an upgrade for existing power supplies.
