Designed to distribute data, voice and video with applications up to 350Mhz. Featuring 4-pair unshielded twisted pair cable with true 24AWG/0. 50mm solid CCA conductor (copper clad aluminum) 100 Ohm impedance. Each of the four pairs of the cable has differing precise number of twists per inch to minimize crosstalk between the pairs, which insures performance with high speed Gigabit Ethernet.