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x900-24X Series Switch Expansion Modules

Models Covered by this Guide

■

XEM-1XP provides a single XFP port

■

XEM-12S provides 12 SFP ports

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XEM-12T and XEM-12T-N provide 12 10/100/1000Mbps RJ-45 ports

Package Contents

One warranty card and this Installation Guide are included with each expansion

module. Contact your sales representative if either is damaged or missing.

Overview

Two front bays in the x900-24X Series switch allow quick and easy installation of

optional expansion modules (XEMs). These modules enable economical

combinations of speed and port density with the x900-24X Series gigabit link

aggregation switch.

For example, add one 10GbE expansion module to provide a single high-speed,

high capacity fiber connection; add a second 10GbE module for redundancy or

as bandwidth needs increase. Add one or two 12-port RJ-45 copper expansion

modules to provide maximum gigabit Ethernet port density in a compact 1RU

chassis. For flexible port options, add one or two 12-port SFP expansion

modules to aggregate copper and fiber links from data centres and enterprise

networks, while providing long haul fiber links.