Cisco NCS4216-PWR-FAN rack accessory Fan tray

The Cisco NCS 4200 Series addresses the legacy network inefficiencies by delivering a cost-effective, modular solution based on a protocol-independent fabric architecture. The Cisco NCS 4200 Series, as part of the Cisco Evolved Programmable Network (EPN) architecture, is capable of delivering unbounded scale and unmatched CEM and OTN capabilities over a redundant and protected packet-based network (Multiprotocol Label Switching [MPLS]/FlexLSP and Segment Routing).