Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Popular threads in Power Supply PC

Go to Forum

Power Supply PC

A Power Supply Unit (PSU) is the backbone of any computer system, converting alternating current (AC) from the wall outlet into direct current (DC) that your PC components require. This crucial component delivers stable and consistent power to your motherboard, CPU, graphics card, and all other peripherals, ensuring their optimal performance and longevity. Without a reliable PSU, your system can experience instability, unexpected shutdowns, or even damage to sensitive components. Choosing the right PSU is therefore paramount for building a high-performing and durable computer.

When selecting a Power Supply Unit, several key properties guide your decision. The Power output, typically measured in Watts, indicates the maximum power the unit can deliver. A common value is 650 Watts, suitable for many mid-range gaming and productivity systems, but high-end builds with powerful graphics cards may require significantly more. The Form factor, such as the widely adopted ATX standard, determines physical compatibility with your PC case. The 80 PLUS certificate signifies the unit's energy efficiency, with ratings like Platinum indicating superior efficiency and less wasted energy as heat. Finally, Modularity refers to the cable management system; a Modular cable management system allows you to connect only the cables you need, improving airflow and aesthetics within your PC case.

Our selection features leading brands in Power Supply Units. Corsair offers robust options like the RM1000x, known for its high wattage and reliability. ASUS provides premium PSUs such as the ROG-STRIX-1200P-GAMING, designed for high-performance gaming rigs. Seasonic, with products like the Prime PX-2200, is recognized for its exceptional build quality and efficiency. MSI's MAG A850GL PCIE5 caters to modern systems with its PCIe 5.0 compatibility, while be quiet! offers quiet operation with models like the Pure Power 13 M.