The Intel X55 1GBASE-T Adapter is a low cost, low power 1 GbE performance adapter suitable for all data center applications. With support for standard CAT 6a cabling with RJ45 connectors, the X55 offers a low barrier of entry to 1 Gb Ethernet networking. This product guide provides essential presales information to understand the Intel X55 offerings and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about Intel X55 adapters and consider their use in IT solutions.