1 Reply Latest reply on May 17, 2018 6:51 AM by steveb

    qsfp vs qsfp+

    cyclone6

      Sorry for the question, but I just bought two Mellanox ConnectX-3 CX353A-FCBT FDR Infiniband + 40 GbE Single QSFP+ adapters.  I've been running several ConnectX-2 adapters for some time, and have quite a few QSFP-QSFP cables available - including some active fiber cables.  I'm afraid I know what the answer to this question is, but will my QSFP cables work with the QSFP+ ConnectX-3 cards?  Or will I have to buy some new cables?

       

      Thank you.