Wire your network with our house brand DynaCable®, we offer pure copper, certified UL and ETL Listed cabling, also an extensive line of networking storaged accessories, strong server racks and cabinet configuration support. Our DynaCable ethernet cords all come with a lifetime warranty. We're a one-stop-shop for ethernet cable and communication installations. Our RJ45 connectors have all been fluke & compatibility tested - ANSI/TIA Certified. Avoid aluminum clad cable and use high quality 100% copper cabling!