Cisco SD-L1NBD-XC10GC 200G C-Band CPAK MR Licensed Line Card

Place a licensed 200G optical transport line card in a C-band build where the required interface is CPAK MR. The card format targets Cisco transport equipment that accepts this line-card designation, allowing a deployment to add the stated 200G capacity without substituting a different optical-band or interface classification. Its licensed status matters when matching an installed system’s required entitlement and hardware designation. Cisco SD-L1NBD-XC10GC denotes a licensed 200G C-band CPAK MR line card. Selection hinges on matching all four characteristics: the 200G capacity class, C-band optical designation, CPAK MR card classification, and licensed status. Those identifiers make the card appropriate when an existing transport design calls for this exact interface category rather than a general-purpose optical accessory. Use this card in a transport-system expansion where the chassis, card position, and optical design have already been selected for a C-band CPAK MR implementation. The 200G designation establishes the capacity class to match across the transport path, while the C-band designation keeps the optical-band requirement explicit. CPAK MR identifies the line-card interface family, helping engineers separate this hardware from cards built around other optical formats or capacity classes.