UTP CAT 6 CABLE,305M,DARK BLUE/LIGHT GREY.Cat.6: Great for generation voice/data applications (Gigabit Ethernet, 155Mb/s ATM, 100 Mb/s TP-PMD/CDDI Fast Ethernet).Insulation : high Density polyethylene. Pairs: 2 insulated conductors twisted together. A Cat6 cable is similar to a Cat5 ethernet cable — it consists of four pairs of twisted copper wire. However, it provides you with much more functionality. A Cat6 cable has a bandwidth capacity of 250 MHz, for example, and it offers you speeds of up to 10 Gbps.