Fast Ethernet

Intel PRO/100 Fast Ethernet NIC, a PCI card

In computer networking, Fast Ethernet physical layers carry traffic at the nominal rate of 100 Mbit/s. The prior Ethernet speed was 10 Mbit/s. Of the Fast Ethernet physical layers, 100BASE-TX is by far the most common.

Fast Ethernet was introduced in 1995 as the IEEE 802.3u standard[1] and remained the fastest version of Ethernet for three years before the introduction of Gigabit Ethernet.[2] The acronym GE/FE is sometimes used for devices supporting both standards.[3]

  1. ^ IEEE 802.3u-1995. IEEE. October 26, 1995. doi:10.1109/IEEESTD.1995.7974916. ISBN 978-0-7381-0276-4.
  2. ^ H. Frazier (2002) [1998]. "The 802.3z Gigabit Ethernet Standard". IEEE Network. 12 (3). IEEE: 6–7. doi:10.1109/65.690946.
  3. ^ "OC3/STM1 GE/FE Module Combination - ERX 10.3.x Module Guide". Juniper Networks.