Anonymous5 years ago+660What is the difference between Cat 6 and Cat 6a?Show in original language (German)Anonymous5 years ago+26337The specified bandwidth for data transmission. Cat6 -> 250MHz Cat6a -> 500MHz As a result, Cat6 guarantees 10Gbit/s transfer rates up to 55m and Cat6a up to 100m. Cat6 can therefore be used for short lines without any problems. For 2m cables it does not matter whether 6 or 6a is used.Show in original language (German)Comment1 comment