XGM3S-2sf Option Card

The XGM3S-2sf option card allows you to add one or two 10-Gigabit SFP+ optical ports to slot A on the rear panel of an E4G-400 router.

These ports support synchronous Ethernet and can be used for stacking connections or data links. The XGM3S-2sf option card supports either SFP+ optical modules or an SFP+ direct-attach passive copper cable.

1 = SFP+ ports

2 = LEDs