The Power Consumption Database

... user maintained electricity usage data

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Xfinity Technicolor XB8 CGM4981COM

With a average usage of 16.7 watts Xfinity Technicolor XB8 CGM4981COM is ranked 79 out of 85 registered Cable Modem

This product will use 146.3 kWh per year. Estimated cost is 21.9$ when

Type	Measured
Normal/Idle	16.70 watts
Description	Measured with Kill-a-watt. Xfinity modem / wifi router. Gets rather hot. Disabling wifi 6ghz and 2.4 ghz has no effect on consumption.
Submit info	2025-12-19 05:08:00

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