3 Replies Latest reply on Aug 11, 2016 7:40 PM by Intel Corporation

    Can X520-DA1 using 10Gbase-SR/LR transceiver?

    wowhsieh

      I install X520-DA1 in two Windows 7 PCs, with 10Gbase-SR transceiver and an OM3 multi-mode fiber connected together.

      I use iperf to test the speed, no matter how I tuned it, it can only run about 1.3 Gbps, I know it's for direct-attach cable, but wonder if this card not support using fiber connected?