Desktop Computer ATX Power Supply Unit

The ATX Desktop Computer Power Supply Unit is designed to provide reliable power to desktop computer components, including the motherboard, processor, storage drives, cooling fans, and compatible graphics cards. Available in power ratings ranging from 250W to 700W, it offers options for basic office PCs, home computers, and selected performance-oriented desktop systems. Its ATX form factor supports installation in compatible desktop cases, making it suitable for new PC builds, system upgrades, and replacement of faulty power supplies. Select the appropriate wattage based on your system’s total power requirements and component compatibility. Available Power Ratings: 250W, 300W, 350W, 400W, 450W, 500W, 550W, 600W, 650W, and 700W, depending on availability Primary Function: Supplies power to desktop computer components Power & Connectivity Motherboard Power Connector: 20+4-pin ATX CPU Power Connector: 4-pin | 4+4-pin (Depends on model) PCIe Graphics Power Connectors: Available on selected models SATA & Molex Power Connectors: Yes Input Voltage: 220V - 250V Compatibility Supported Systems: ATX-compatible desktop computers Compatible Components: Motherboards, processors, storage drives, case fans, and graphics cards supported by the selected PSU Wattage Selection: Choose a power rating that meets your system’s total power requirements, including any additional headroom recommended for the graphics card and other components. Connector availability, cable configuration, cooling, efficiency rating, and electrical specifications vary by Wattage, Model & Brand. Confirm these details before purchase to ensure compatibility with your desktop system.