With Cables To Go's Cat6 550MHz Snagless Patch Cables you can stay ahead of the game with the use of this high-speed cabling to distribute data, voice and video. These cables will deliver stable performance to 550MHz. Each comes UL-verified, and meets EIA/TIA Cat6 TIA/EIA- 568-B-2.1, draft 9 standards. These cables will handle bandwidth-intensive applications up to 550MHz and beyond and drastically reduce both impedance and structural return loss as compared to standard 100MHz wire. This is accomplished by bonding together each of the individual pairs, helping to maintain the twist-spacing throughout the line right up to your termination point.