Through consolidation, the fabric extenders reduce cabling, rack space, and power and cooling demands. Fixed Ports ?. 48x 1/10GE SFP + 6x40GE (QSFP+). 2x Cisco Nexus N3K-C3064PQ-10GX Switch 96x 10Gbit SFP+ 8x 40Gbit QSFP.
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