U/UTP, Category-6 Riser Solid bare copper cable. y. The cable construction is comprised of 8 x 23-gauge solid bare copper cores, which are then insulated with high density polyethylene insulation and organized into four color coded twisted pair sets of conductors. Along with a CMR rated jacket and a rip cord to facilitate easy jacket removal, Hyperlines Cat 6 CMR cable is easy to use during installations and pulls smoothly with no kinks. High performance of transmission. High quality of safety proper. Sweep frequency up to 550 MHz (Enhanced) verified to 250 MHz. Meets/exceeds ANSI/TIA-568-C.2 specification. Meets ISO/IEC 11801 (Editional2.2). Meets IEC 61156-5 (Edition2.0). Flame Test –UL 1666 (CMR). Wide-mouth and Reelex carton. Quick Count marking system in feet. Lower cross talk. Suitable for applications : 10BASE-T through 1000BASE-T Ethernet. Power over Ethernet (PoE) – IEEE 802.3af. PoE+ – IEEE 802.3at Type 1 and 2. Wi-Fi – IEEE 802.11a/b/g/n. Category 6 Riser (CMR) is ideal for voice, data, video and security communication mediums for all your network installation requirements.