Ethernet Switch, Server, Router manufacturer / supplier in China, offering H3 C Qsfp-40g-Sr4-mm850 S9820 Series Qsfp+ optical Transceiver Module, S6730-H48X6CZ-V2 02354VCP 48*10GE SFP+ ports, 6*100GE QSFP28 ports 48 Port Network Ethernet Switch, HW S6730-H48X6CZ-TV2 02354VUE Gigabit Ethernet Switch and so on.