Cat 8.1 patch cables are used for 25/40GBASE-T applications, with a transmission range of up to 30 meters and a transmission power of up to 2 GHz, which is four times the bandwidth of Cat 6A.

They are suitable for 25/40G Base-T Ethernet networks (40 Gigabit) and are backward compatible. The Cat 8 channel link is 100% tested, with an attached measurement protocol and serial number.

Maximum bandwidth is 2000 MHz (2 GHz). The new RJ45 Cat 8 plug is designed according to industry standards, featuring 50µ gold-plated contact surfaces (PINs).

The shielded RJ45 plug includes a snap-in lug and snap-in lug protection. The double shielded LAN/network cable has wire pair shielding (PIMF - pairs in metal foil) and total shielding (braid). Length indication is provided on the slimline bend protection sleeve.