Solid Shielded Cat6 Ethernet cable is commonly used for long, stationary runs, in environments with a larger amount of electromagnetic or radio frequency interference (EMI/RFI). While solid conductor cable is not as flexible as those with stranded conductors, it provides better performance over longer distances. This cable comes on a wooden spool and can be measured and cut to exact distances, then terminated to a connector, jack, or patch panel. Cat6 is certified for gigabit Ethernet.