Ma switch a S5730-SI (S5730-SI mwachidule) ndi masiwichi amtundu wotsatira a gigabit Layer 3 Ethernet.Atha kugwiritsidwa ntchito ngati njira yolumikizirana kapena kuphatikiza pa netiweki yamasukulu kapena ngati chosinthira pa data center.
Zosintha za S5730-SI zimapereka mwayi wokhazikika wa gigabit komanso madoko okwera mtengo a GE/10 GE uplink.Pakadali pano, S5730-SI imatha kupereka ma 4 x 40 GE uplink madoko okhala ndi khadi yolumikizira.