Theses Cat 8 Shielded Ethernet Patch Cables can support up to 40Gps transfer speeds and reach 2GHz of bandwidth.  They are backwards compatible with all categories such as Cat 5E, Cat6, Cat 6A, and Cat 7.  These Cat 8 Ethernet patch cables allow you to cost effectively future-proof your high-performance network.  They include 24AWG stranded pure copper conductors, shielded pairs (4 Pair Braid Shield), RJ45 plugs with 50 micron gold plated contacts, a PVC jacket, and are compliant with TIA/EIA standards by UL and ETL.  These Cat 8 Ethernet Patch Cables are also RoHS Compliant.