Checking the exact amount of energy your computer needs is indispensable for proper functioning, because connecting the wrong power supply can cause serious damage. That's why we present the best web platforms to calculate your computer's power supply wattage.
The data the pages will ask for include motherboard details, CPU, memory, PCI cards, graphics card, and video board, among others.
Power Supply Calculator (by Cooler Master)
We start with Power Supply Calculator (by Cooler Master), one of the best websites to calculate the recommended power supply for your system. The first thing you'll need to do is select your motherboard and CPU type (it has a calculator), the processor, the number of CPUs, CPU speed, memory, video card, storage, optical drives, PCI Express cards, PCI cards, Bitcoin modules, connected devices, keyboard, mouse, fans, liquid cooling kit, and finally the daily usage time. Then you just click Calculate and the environment will show you the power supply your system needs. It will also show the load power of your system.
Power Supply Calculator (by Newegg)
Next is Power Supply Calculator (by Newegg), a very simple tool to detect the amount of energy your system needs for proper operation. From its interface you'll need to select the CPU, motherboard, video card, memory, optical drive (if any), hard drive, and SSD. Then click the Calculate button, and the site will calculate the power supply you need to get.
Power Supply Calculator (by OuterVision)
Power Supply Calculator (by OuterVision) is a powerful webpage that will help you calculate your computer's power supply requirements. The tool has two modes (Basic and Expert). Basic mode will only ask you for: Motherboard, CPU, memory, video cards, storage, optical drives, monitor, usage time, gaming, and 3D rendering. Expert mode, on the other hand: Motherboard, CPU, CPU speed (Vcore), CPU utilization (in TDP), memory, video cards, PCI Express, liquid cooling equipment, fans, and other connected devices, among other data.
PSU Calculator (by Be Quiet)
PSU Calculator (by Be Quiet) is a very good webpage to know how much energy your computer needs to operate. The feature of this tool is its simplicity; the PSU calculator will ask you to enter only a few components.
PSU Calculator (by Seasonic)
We'll finish with PSU Calculator (by Seasonic), a web platform to calculate your computer's power supply requirement. The website will ask you for precise information about your system, such as: Motherboard, CPU (socket, speed, Vcore, and processor), CPU usage, PCI cards, PCI Express cards, video cards, liquid cooling kit, fans, and so on. After completing the form, you'll click Calculate and the platform will indicate the recommended power supply wattage.
These are the best free websites that can help you find the right power supply wattage for your computer. Use them wisely!
