Comprehensive's Category 6 550MHz plenum shielded local area network cable utilizes 4 twisted pairs, an overall shield, plenum jacket, and solid 23 awg construction. Comprehensive's Category 6 Shielded 550MHz Plenum cable supports all category 6 applications including Ethernet 100BASE -TX, 100BASE-VG and 155 ATM. Particularly suited for high bandwidth applications such as 622 ATM, Wideband, and Ethernet 1000BASE-T. Comprehensive uses 23 AWG solid bare copper conductor insulated with FEP. Two colored mated insulated conductors twisted together to form a pair and four pairs assembled around a pair separator to form a core. The core is overall shielded and jacketed with a low smoke flame retardant PVC. Perfect for distributing data, voice and video on today's high speed ethernet and gigabit networks. These CAT6 550 Mhz Snagless Patch Cables have a molded low profile, snagless boot that makes installing these cables quick and easy everytime while providing superior strain relief. RoHS Compliant. Lifetime Warranty.