Before revision: However, in 2016, the IEEE 802.3bq working group ratified the amendment 3 which defines 25GBASE-T and 40Gbase-T on Category 8 cabling specified to 2000 MHz.
After revision: However, in 2016, the IEEE 802.3bq working group ratified the amendment 3 which defines 25GBASE-T and 40GBASE-T on Category 8 cabling specified to 2000 MHz.