USB B 2.0 port Male is Target side, compatible with ???????? ???????????????????????????? 2540 / 3630, ???????? ???????????????????????????????????? 5740, ???????? ???????????????? 4527 / 4520 / 4523 / 5540, ???????????????????? MG5750 / MG3550 / MG7550, ???????????????????? XP225 / XP245 / XP425, ???????????????????????????? DCP-L2520DW, ???????????????????????????? MX310DN, ???????????????? C2665DNF, ???????????????????????????? Xpress SL-C1860FW, etc.
