2-Port 10GE SFP+ Optical Interface Card
S5700-28C-PWR-SI, 24 x 10/100/1000Base-T, Console port, ETH port, PoE, Chassis, Dual Slots of power (without Flexible Card and extra Power Module)
S5700-52C-PWR-SI, 48 x 10/100/1000Base-T, Console port, ETH port, PoE, Chassis, Dual Slots of power (without Flexible Card and extra Power Module)
S5700-28C-EI, 24 x 10/100/1000Base-T, Chassis, Dual Slots of power, without Flexible Card and extra Power Module
S5700-26X-SI-12S-AC, 12 x GE RJ45,12 GE SFP,2 10GE SFP+
S5700-28C-SI, 24 x 10/100/10 00Base-T, 4 x 100/1000Base-X Combo, Chassis, dual slots of power (without flexible card and extra power module)
S5700-28C-EI-24S, 24 x 100/1000Base-X, 4 x Combo GE(10/100/1000 BASE-T), Chassis, Dual Slots of power (without Flexible Card and extra Power Module)
S5700-52C-EI, 48 x 10/100/1000Base-T, Chassis, Dual Slots of power (without Flexible Card and extra Power Module)
S5700-52C-SI, 48 x 10/100/1000Base-T, Chassis, Dual Slots of power (without Flexible Card and extra Power Module)
S5700-24TP-SI-AC, 24 x 10/100/1000Base-T, 4 x 100/1000Base-X Combo
S5700-48TP-SI-AC, 48 x 10/100/1000Base-T, 4 x 100/1000Base-X Combo
S5700-28C-PWR-EI, 24 x 10/100/1000Base-T, PoE, Chassis, Dual Slots of power (without Flexible Card and extra Power Module)
S5700-52C-PWR-EI, 48 x 10/100/1000Base-T, PoE, Chassis, Dual Slots of power (without Flexible Card and extra Power Module)
S5700-24TP-PWR-SI, 24 x 10/100/1000Base-T, 4 x 100/1000Base-X Combo, PoE, Chassis, Dual Slots of power (2nd power module is optional)
S5700-48TP-PWR-SI, 48 x 10/100/1000Base-T, 4 x 100/1000Base-X Combo, PoE, Chassis, Dual Slots of power (2nd power module is optional)