在 PC 构建方面，最重要的组件之一是PSU或电源单元^{(Power Supply Unit)}。根据每个连接的硬件（即CPU、GPU、RAM等）的消耗量，您必须确定总电源功率^{(Power Supply Wattage)}。在这篇文章中，我们将分享一个可以帮助您计算电源功率^{(Power Supply Wattage)}的在线工具。

电源计算器

虽然您也可以手动完成，但那是您完成所有组件的时候。如果您仍在改变，尤其是GPU和CPU，那么  OuterVision 电源计算器^{(OuterVision Power Supply Calculator)}可以派上用场。使用此工具的最大优点是您还可以输入您的计算机使用时间，并且它可以建议PSU是否能够处理这么长时间。

计算电源功率

有两种方法可以计算PSU瓦数。第一个是基本模式，第二个是专家模式^{(Expert mode)}。您可以尝试其中任何一个，但我的投票是专家模式^{(Expert mode)}，特别是如果您要超频您的 PC 并将其用于编辑。

打开网站^{(open the website)}后，您可以搜索CPU、GPU、内存^(Memory)、显卡^{(Video Cards)}或GPU、存储^(Storage)、鼠标^(Mouse)、键盘^(Keyboard)等。根据CPU和GPU，您可以选择核心时钟速度、内存时钟和过压（如果有）。

完成后，您终于可以点击游戏或视频编辑或 3D 渲染时间使用量。然后单击计算按钮以查找负载^(Load)瓦数、UPS额定值和推荐的PUS瓦数。它还可以根据使用情况（即能源成本）查看您将消耗的总电量。

虽然网站上有最新的硬件信息，但如果没有，您可以选择类似的硬件，然后更改配置，这会影响瓦数。

Online Power Supply Calculator to calculate the Power Supply Wattage

When it comeѕ to PC building, one of the most important components is the PSU or the Рower Sυpply Unit. Depending on how much each of the connected hardware, i.e., СPU, GPU, RAM, and others, consume, you will have to decide the total Power Supply Wattage. In this post, we will share an online tool that can help you calculate the Рower Supply Wattage.

Power Supply Calculator

While you can do it manually as well, but then that is when you have finalized all the components. If you are still changing, especially GPU and CPU,  then  OuterVision Power Supply Calculator can come in handy.  The biggest advantage of using this tool is that you can also input your computer utilization time, and it can suggest if that PSU will be able to handle it for that long duration.

Calculate Power Supply Wattage

There are two ways to calculate the PSU wattage. The first one is the Basic mode, while the second is Expert mode. You can try any of them, but my vote goes for Expert mode, especially if you are going to overclock your PC and use it for editing.

Once you open the website, you can then search for CPU, GPU, Memory, Video Cards or GPU, Storage, Mouse, Keyboard, and so on. Depending on the CPU and GPU, you can choose the core clock speed, memory clock, and overvoltage, if any.

Once done, you can finally click on how much gaming or video editing, or 3D rendering time usage. Then click on the calculate button to find the Load wattage, UPS rating, and recommended PUS wattage.  It can also view the total electricity you will consume based on the usage, i.e., energy cost.

While the website has the most recent hardware information, if not, you can select similar hardware and then change the configuration, which impacts the wattage.

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