Power supplies (PSU) (652 products)

Rational Power Supply (PSU) selection

Choose the right power supply to ensure stable and efficient system operation
The power source or PSU (Power Supply Unit) is important for providing the computer components with electricity. A properly selected power supply ensures stable and efficient system operation, as well as protects the computer from damage.
Evaluate your computer configuration
In order to choose a suitable power supply, you must first evaluate the configuration of your computer. The main factors to consider are: Computer Power (TDP): TDP (Thermal Design Power) refers to the maximum power a computer needs to operate. Power supply should be at least 15% higher than TDP. Number of computer components: The power supply capacity also depends on the number of computer components connected. For example, if the computer has several video cards or other powerful devices, a more powerful power supply is required.
Choose the right type of power supply
There are two main types of power supplies: ATX power supplies: These are the most common power supplies and are suitable for most computers. SFX Power Supplies: These are more compact and lower power supplies typically used in mini-ITX computers.
Select the correct power supply format
There are different power supply formats to suit different types of computers: ATX Power Supplies: These are the most common power supplies and are suitable for most computers. EPS power supplies: These are suitable for servers and workstations. TFX power supplies: These are more compact power supplies suitable for mini-ITX computers.
Make sure of the quality
Choose a power supply from a trusted manufacturer known for quality products. Cheaper power supplies can be less reliable and can lead to problems such as overheating or smoke.
Read the vision and reviews
Before buying a power supply, read online reviews of a particular model. This will help you understand how other people have rated the product. By following the above tips, you can choose the right power supply that will ensure stable and efficient operation of your computer.
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PSU Power