Optiplex 790 power supply

Computer power supplies, also known as power supply units or PSUs, are essential components that convert the electricity from the power grid into a form that can be used by a computer's internal components. A power supply unit (PSU) provides the right voltage for each computer component, ensuring that the device functions properly. The Dell OptiPlex 790 power supply is a critical component that provides power to all the parts. The Dell OptiPlex 790 SMPS is a 240-watt power supply compatible with the OptiPlex 790 desktop computer.

Types of Dell OptiPlex 790 power supplies

There are two types of Dell OptiPlex 790 desktop power supplies. The first type is the H240AS-01 PSU, which operates at 240 watts. The second type is the H250AD-00 power supply, which is a 250-watt unit. The OptiPlex 790 power supply units are designed to deliver the correct amount of power required by the computer's components. These PSUs have standard dimensions, making them compatible with the OptiPlex 790 desktop computer. They are also built with safety features to protect the computer from electrical hazards, such as overvoltage, undervoltage, and short circuits.

How to choose the right Dell OptiPlex 790 power supply

When choosing a replacement power supply for the Dell OptiPlex 790 desktop computer, it is essential to consider the power requirements of the system. The power supply should have a wattage equal to or higher than the original unit. It should also match the form factor and size to fit in the computer case. As the Dell OptiPlex 790 desktop computers are used in business settings, it is also advisable to choose a power supply with energy-efficient features to minimize electricity consumption and reduce operating costs. Moreover, businesses can opt for power supplies with quiet cooling fans to maintain a quiet working environment.

Advantages of Dell OptiPlex 790 power supplies

The OptiPlex 790 power supply units are specifically designed for the OptiPlex 790 desktop computers. They provide power-efficient and reliable performance, ensuring the smooth operation of the computer. Dell, as a reputable brand, ensures that the power supplies meet quality and safety standards. The H250AD-00 and H240AS-01 power supplies offer ease of installation and feature standard connectors, making them user-friendly. Additionally, these power supplies often come with warranties, providing buyers with added peace of mind. Moreover, the compatibility of these power supplies with the OptiPlex 790 desktop computer adds value to businesses that use this specific model, as it ensures seamless integration and performance.