Category 5 has been superseded by the Category 5e (enhanced) specification. The Category 5e specification improves upon the Category 5 specification by tightening some crosstalk specifications and introducing new crosstalk specifications that were not present in the original category 5 specification. The bandwidth of category 5 and 5e is the same: 100 MHz.
What about Category 5 vs. Category 5e?
FAQ Category: Cables
