S5590-28T8XC/48S4XC/28S8XC/48T4XC-EI/HI华三28/48口三层交换机
¥3051.5
0
¥277.9
¥421
¥643
¥171
¥3978
¥120.8
¥414
¥1670.7
¥1123
¥190.9
¥1181.5