NPS-220AB-A

The Dell NPS-220AB A is a 220W internal power supply unit designed for Dell OptiPlex GX520 and GX620 desktop systems. It operates within an AC input range of 200–240V at 8A and 50–60Hz, delivering stable and reliable power to support various system components. The power supply offers multiple DC output voltages, including +5V, +12V, +3.3V, -12V, and +5V standby, ensuring compatibility with a wide range of hardware configurations. Its compact design allows for easy integration into compatible desktop systems, providing efficient power delivery for everyday computing needs.

Key Features

• 220W power output suitable for standard desktop applications

• AC input range of 200–240V at 8A, 50–60Hz

• Multiple DC outputs: +5V @ 17.0A, +12V @ 13.0A, +3.3V @ 4.0A, -12V @ 0.5A, +5V standby @ 1.0A

• 24-pin ATX main connector and 4-pin +12V connector for motherboard compatibility

• Designed for Dell OptiPlex GX520 and GX620 desktop systems

• Compact form factor for easy installation in standard desktop cases

This power supply unit ensures that your Dell OptiPlex desktop receives consistent and reliable power, supporting the efficient operation of all connected components. Its design and specifications make it an ideal choice for maintaining or upgrading compatible systems.