Dell PowerEdge R420 550W Server Power Supply 4XX1H AC550E-S0

The Dell PowerEdge R420 550W Server Power Supply 4XX1H AC550E-S0 is designed to deliver reliable and efficient power to your Dell PowerEdge R420 server. With a wattage of 550W, this power supply ensures that your server maintains consistent performance, even under heavy workloads. Its compatibility with the R420 model makes it a perfect replacement or upgrade option, helping to extend the lifespan and stability of your server infrastructure. Built with quality components, the AC550E-S0 offers stable voltage output and excellent energy efficiency, reducing power consumption and operational costs. Its compact design fits seamlessly into the server chassis, allowing for easy installation and maintenance without disrupting your system. Whether you’re managing a data center or a small business network, this power supply supports uninterrupted operation, minimizing downtime and safeguarding your critical applications. In addition to its robust performance, the Dell PowerEdge R420 550W power supply supports hot-swapping, enabling you to replace or upgrade it without powering down the server. This feature enhances your system’s availability and flexibility, making it an essential component for maintaining high uptime standards. Choose this genuine Dell power supply to ensure compatibility, reliability, and optimal performance for your PowerEdge R420 server.