NCS 2015 External Connections Unit/

The Cisco NCS 2015 chassis is ideal for high degree-count ROADM nodes or network hubs with large quantities of transponder or muxponder line cards. Four slots accommodate up to four power modules, and are common to both the NCS 2000 and NCS 4000 Series. Power-cabling connectors are decoupled from the power modules themselves, allowing easy replacement of a module with no impact on cabling.