0 Replies Latest reply on Jul 31, 2012 7:10 AM by kbmanick

    PCIe  v2.0 (2.5 GT/s) Vs v 2.0 (  5 GT/s)

    kbmanick

      Please explain the purpose of PCIe  v2.0 (2.5 GT/s).

      What is the advantage if I use v2.0 with 2.5 GT/s only   when compared to PCIe V1.0 ? 

      What is the advantage if I use v2.0 with 2.5 GT/s only   when compared to PCIe V2.0 with 5 GT/s as well as 2.5 GT/s?

      In which case / application Intel's 82576 is useful?  again in which case Intel's 82580 DB is useful?