20m FTP/SSTP CAT6 Shielded Network Cable Black Category 6 cable commonly referred to as CAT6 is a cable standard for Gigabit Ethernet and other network protocols that are backward compatible with the CAT5/5e and Category 3 cable standards. Compared with CAT5 and CAT5e CAT6 features more stringent specifications for crosstalk and system noise. The cable standard provides performance of up to 250 MHz. Ideal for home or office use. Specification Length 20 Meter Colour Black FTP (Foil Twisted Pair) CAT6 Shielded 250MHz LSZH (Low Smoke Zero Halogen) Snagless Boot 26AWG X4PR (4 Pairs) ISO/IEC 11801 AND TIA/EIA 568B.2-1