The S5330-SI series switches are next-generation standard gigabit Layer 3 Ethernet switches that provide flexible full gigabit access and cost-effective fixed GE ports and 10GE uplink ports,meanwhile can provide 40GE uplink ports with an interface card.
关键特性介绍,参考链接:
http://e.huawei.com/cn/products/enterprise-networking/switches/data-center-switches/s12700