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Dell D221N 250 Watts 100-240 V AC 50-60Hz Power Supply
- 250 Watts maximum power output
- Input Voltage: 100-240 V AC
- Input Frequency: 50-60 Hz
- Designed for Dell computer systems
- Provides stable and reliable power
- Essential component for system operation
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Product Overview
The Dell D221N is a 250-watt power supply unit designed for Dell computer systems. It supports a wide AC input voltage range of 100-240V and a frequency of 50-60Hz, providing stable power to internal components. This PSU is essential for the reliable operation of compatible Dell desktops.
Technical Information
| Product Type | Power Supply Unit |
| Wattage | 250 Watts |
| Input Voltage | 100-240 V AC |
Additional Specifications
| Input Frequency | 50-60 Hz |
| Brand | Dell |
| Model | D221N |
Product Description
The Dell D221N is a critical component for powering Dell desktop computers, offering a reliable 250-watt output. This power supply unit is engineered to meet the specific power requirements of various Dell systems, ensuring that all internal components receive a consistent and stable flow of electricity. Its robust design is built to withstand the demands of continuous operation, making it a dependable choice for maintaining system uptime and performance. With an input voltage range of 100-240V AC and a frequency compatibility of 50-60Hz, the D221N offers universal power support, making it suitable for use in virtually any region worldwide. This broad compatibility ensures that the power supply can function effectively across different power grids without requiring voltage converters. The unit's internal circuitry is designed to protect against power fluctuations, safeguarding the computer's sensitive components from damage. As a genuine Dell part, the D221N guarantees compatibility and adherence to Dell's stringent quality standards. Replacing a faulty power supply with an identical or equivalent model like the D221N is crucial for restoring a computer's functionality and preventing potential data loss or hardware failures. It is an integral part of the system's architecture, directly impacting its overall stability and longevity.
