ES5D000X4S01 HUAWEI S5700 Series Switch 4 Port 10GE SFP+ Front Optical Interface Card
4 10 Gig SFP+ optical interface card(including 4 10 Gig SFP+ interface card and extend channel card)(used in S5700SI and S5700EI series)
4-port 10GE SFP+ optical interface card (consisting of an ES5D000X4S01 4-port 10GE front card and an ES5D00ETPB00 extended channel
Provides two/four 10GE SFP+ optical ports for data access and line-rate switching.
A 10GE port is often used as an uplink aggregation port on high-bandwidth and high-speed MANs or backbone networks. When an enterprise needs high-quality triple-play service, use the ES5D000X4S01 to provide access ports for downlink devices or networks. Different transmission distances can be supported by using SFP+ optical modules.