Cisco C3KX-NM-10G Catalyst 3K-X 10G Network Module
<div style="text-align: left;"><strong>[Product Information]</strong>
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<li><span class="a-list-item"> Four optional uplink network modules with GE or 10GE ports </span></li>
<li><span class="a-list-item"> Dual redundant， modular power supplies and fans </span></li>
<li><span class="a-list-item"> Flexible NetFlow and switch-to-switch hardware encryption with the Service Module uplink </span></li>
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