pc power supply

Shop a wide selection of Power Supplies at Amazon . Free shipping and free returns on eligible items.

How to Choose the Best PC Power Supply Whether you''re upgrading your desktop PC or building one out from scratch, here''s what you need to know about finding the right PSU, including

1. Corsair AX1000. The best PC power supply. Specifications. Form factor: ATX. Capacity: 1000W. Efficiency rating: 80 Plus Titanium. Modularity: Full. Warranty: 10-year. Today''s Best Deals.

Make your home-built PC energy efficient with the right computer power supplies. Go with a modular setup for extra flexibility with server models for networks.

Computer power supplies convert the alternate current from the power outlets in your home to the direct current your PC uses. They also provide power to the various components of the computer, such as hard drives, fans, and optical drives.

Here are the best power supplies for gaming PCs. These PSUs offer the best reliability, performance and protection for your components.

Choose Newegg''s PC power supply calculator to build the perfect computer for your needs. Select the components you want, such as the CPU, GPU, and motherboard, and use our PSU wattage calculator to ensure each component receives the

Best Sellers in Computer Power Supplies. #1. Corsair RM750e (2023) Fully Modular Low-Noise Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black. 1,811.

Your computer''s power supply distributes power to all of the computer components. It converts the alternating current (AC) coming from an outlet to a steady direct current (DC) that serves the computer''s motherboard, RAM,

Amazon : Pc Power Supply. 1-16 of 943 results for "pc power supply" Results. Check each product page for other buying options. Overall Pick. Corsair RM750e (2023) Fully Modular Low-Noise Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black. 1,715. 5K+