Cables To Go's Cat 6 crossover cables are perfect for distributing data, voice, video & connecting network switches & hubs without an uplink port to other switches & hubs. These 550 M Hz rated patch cables ensure that you always have the necessary throughput to handle bandwidth-intensive applications. ** Note: These cables are for 10/100 ethernet only & will not work for gigabit ethernet as only two pairs of this cable are crossed.** Our new moulded, snag-free "clip" prevents unwanted cable snags during installation & doesn't impair the ability to insert & remove the connector from the port. It also provides extraordinary strain-relief, so that the cable is not damaged even when pulled excessively.