You can usually find the wattage of your computer power supply in a few places:
1. On the Power Supply Unit Itself
- Look for a sticker or label: The power supply unit (PSU) itself often has a sticker or label that states the wattage.
- Check the side or back: The label is commonly located on the side or back of the PSU.
- Find the model number: If you can't find the wattage directly, the label may list the model number of the PSU. You can then use this model number to search online for its specifications, including the wattage.
2. In the Computer's Documentation
- Check the user manual: If you still have the original documentation for your computer, the user manual may list the wattage of the power supply.
- Look for system information: Some computer manufacturers include system information within the documentation, which may include the PSU wattage.
3. Using System Information Tools
- Use Windows System Information: Windows has a built-in system information tool that can display information about your computer, including the wattage of the power supply. To access this tool, search for "System Information" in the Windows search bar.
- Utilize third-party software: Several third-party system information tools are available that can provide detailed information about your computer's hardware, including the PSU wattage.
Note: If you are unable to find the wattage of your power supply, it is always best to err on the side of caution and assume it is lower than you might think.
