This is a 1000ft non-terminated purple shielded twisted pair plenum-rated copper patch cable. The Cat6A cable is designed to support the high speed of EoC (Ethernet over Copper) over the full 100 meters. Cat6A cable standards provide a performance of up to 500MHz and is suitable for 100Base-TX 1000Base-T and 10GBase-T. This plenum-rated cable is the only cable allowed in spaces defined as air plenum-rateds such as raised flooring systems and air handling ducts. plenum-rated cables must self-extinguish and prevent re-ignition. A shielded twisted pair patch cable offer both a higher bandwith and a more durable cablestrength than an unsheilded twisted pair cable. Our patch cables are 100% compliant for all of your networking needs. Our products are guaranteed by federal law to not affect or void OEM warranties.