Dell OEM Internal Power Supply Unit (PSU) designed for Dell desktop computers. This power supply provides reliable and stable electrical power to the computer’s motherboard, processor, storage drives, and other internal components. It features an enclosed metal housing, integrated cooling fan, AC power input, and multiple DC output connectors for internal hardware. The unit is suitable as a replacement for compatible Dell systems and is built to OEM specifications for dependable performance and efficient power delivery. Always verify the PSU model, wattage, connector type, and computer compatibility before installation.