Cat6a Ethernet cable, just 2.8 mm thick, connects critical components, such as servers, switches and routers, in 10G networks. This Cat6a Ethernet cable with RJ45 connectors is recommended for connecting network components like printers, computers, copiers, routers, servers, modems and switches in high-density data centers. Designed for fast transmission and excellent signal quality, this one-foot cable ensures peak performance throughout your local area network (LAN).