SCALANCE X400
X414-3E   6GK54143FC002AA2   交換機(jī)底板，集成2個(gè)千兆R(shí)J45端口、12個(gè)百兆R(shí)J45端口，可搭配介質(zhì)模塊和擴(kuò)展模塊

X408-2    6GK54082FD002AA2   交換機(jī)底板，集成4個(gè)千兆R(shí)J45端口、4個(gè)百兆R(shí)J45端口，可搭配介質(zhì)模塊

MM491-2   6GK54912AB008AA2   帶有兩個(gè)百兆多模光纖端口的介質(zhì)模塊

MM491-2LD   6GK54912AC008AA2   帶有兩個(gè)百兆單模光纖端口的介質(zhì)模塊

MM492-2   6GK54922AL008AA2  帶有兩個(gè)千兆多模光纖端口的介質(zhì)模塊

MM492-2LD   6GK54922AM008AA2   帶有兩個(gè)千兆單模光纖端口的介質(zhì)模塊

MM495-8   6GK54958BA008AA2   集成8個(gè)百兆R(shí)J45端口的擴(kuò)展模塊

MM496-4   6GK54964MA008AA2   帶有4個(gè)可插入介質(zhì)模塊槽位的擴(kuò)展模塊