Protect your network data from EMI/RFI interference! Today's mission critical advanced Fast Ethernet and Gigabit computer networks require the stability and reliability of Enhanced Category 5 high-speed cabling to distribute data, voice and video. To protect your high-speed network from noise and electromagnetic interference, use Cables To Go's Shielded Enhanced Cat5 Patch Cable. Each cable comes UL verified to meet all Cat 5e TIA/EIA standards. The molded boot provides extra strain-relief and durability.