Since 1974, I.T. and Pro AV professionals around the world have trusted Comprehensive to provide the connectivity backbone of their multi-million dollar computer networks, data centers, enterprise systems, boardrooms, classrooms and other mission critical applications. Cat5e UTP, Cat5 shielded or Cat6 patch cables? Check. Bulk Network Cable and Fiber Optic Patch Cables? Check and that is just for starters. Comprehensive is your single source for all your networking connectivity needs.