Cables Unlimited STP-7000-25K Cat7 Shielded 600Mhz Patch Cables (25 feet, Black) Cat7 Shielded patch cables offer you the benefit of up to 10Gbps communications with the added durability of a shielded cable Each connector is shielded to protect against EMI/RFI interference and is of the finest quality with 50 Micron gold plated conductors.