What maximum frequency rating does a Cat 6 cable support?

A Cat 6 cable is designed to support network frequencies up to 250 MHz. This higher frequency capability allows it to handle faster data rates, making it suitable for networks that require more bandwidth compared to its predecessors, such as Cat 5 and Cat 5e cables, which support lower frequencies. The 250 MHz rating reflects its ability to transmit data over distances up to 100 meters while maintaining performance, making it a viable choice for various networking applications, particularly in environments where higher speeds and reliability are essential.