beyond1000BASET
Beyond1000BASE-T is an informal term used to describe Ethernet technologies that deliver speeds greater than 1 Gbit/s over copper twisted-pair cabling. It is not a single formal standard, but a way to refer to the family of copper-based upgrades that extend beyond Gigabit Ethernet while continuing to use common RJ-45 interfaces and existing cabling infrastructure.
Key speeds and standards associated with beyond1GBASE-T include 2.5GBASE-T, 5GBASE-T, and 10GBASE-T. These are defined under
Applications for these copper-based upgrades include enterprise LAN uplinks and data-center server or top-of-rack connections where
Limitations of beyond1GBASE-T technologies include increased power consumption and heat, as well as greater sensitivity to
See also IEEE 802.3, Ethernet, 2.5GBASE-T, 5GBASE-T, 10GBASE-T.