Calumet cables ensure safe, optimal performance and the fastest data transfer rates for your equipment. Our cable engineers have utilized the highest quality materials and have developed a comprehensive selection of products to support the latest emerging technology. From cameras and scanners to printers and computers, Calumet cables keep you connected. Features: Perfect performance upgrade to replace any CAT5 cable that fails to support 100 Base-T or Gigabit Ethernet Networks Gold-plated connectors ensure clean and clear transmission Two-row, staggered, pin configuration to control cross talk at hyper-frequency Capable of improving the return loss in your current network by 40% Snagless molds protect the RJ45 tap from being damaged during installation Lifetime Calumet warranty