H3C华三 S1209F S1200-8F S1200-18F 光电口千兆接入小交换机机架
¥3051.5
0
¥277.9
¥252.7
¥643
¥171
¥3978
¥100.6
¥414
¥1670.7
¥1123
¥190.9
¥1181.5