Yes, a Wi-Fi router does consume electricity.
Wi-Fi routers are electronic devices that require power to operate. They use electricity to power their internal components, such as the processor, memory, and wireless transmitter.
The amount of electricity a Wi-Fi router consumes varies depending on several factors, including:
* **Router model:** Different router models have varying power consumption levels.
* **Number of connected devices:** More devices connected to the router increase its power usage.
* **Network activity:** High network activity, such as streaming videos or downloading large files, increases power consumption.
* **Router settings:** Some router settings, such as the signal strength, can impact power usage.While Wi-Fi routers do consume electricity, they generally use a relatively small amount of power compared to other household appliances. However, it's important to consider power consumption, especially if you are concerned about energy efficiency.
To minimize power consumption, you can:
* Choose an energy-efficient router model.
* Turn off the router when not in use.
* Limit the number of connected devices.
* Optimize router settings for energy efficiency.