The FS.COM 40GBASE-PLR4 QSFP+ transceivers use 12 fibers single mode MTP® Type B trunk cables for direct connection such as #68018 and as for 10G to 40G network speed upgrade connection, 8 fibers single mode MTP®-LC Type B harness cable #68048 can be applied. 2017年10月04日にT***rより発表された