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Product Code: OPTE-005
MPN #: NCS2K-400GXP-L-K9=
High-capacity optical networks need reliable equipment that can handle growing bandwidth demands without making network upgrades more difficult. The Cisco NCS2K-400GXP-L-K9 is a 400G WDM Transponder designed for optical networking applications that require high-speed data transmission. It features CFP2 MR XP technology, supports 100G client bandwidth, and provides 1 WDM port. This makes it a practical choice when you need to connect high-speed client traffic with a WDM optical network while keeping your network ready for demanding data requirements.
Managing increasing network traffic can become difficult when your optical infrastructure needs higher capacity and flexible connectivity. The Cisco NCS2K-400GXP-L-K9 helps address this requirement by providing 400G WDM transponder functionality with 100G client bandwidth. This allows you to work with high-speed client connections while using WDM technology for optical network transmission. For network operators, service providers, and optical infrastructure teams, this type of solution can help support high-bandwidth network environments and optical transport requirements. Its CFP2 MR XP design also makes it suitable for compatible Cisco optical networking platforms and applications.
Supports high bandwidth: You can use 400G WDM capacity for demanding optical network requirements.
100G client support: The 100G client bandwidth helps connect compatible high-speed client traffic.
WDM connectivity: WDM technology supports efficient use of optical network infrastructure.
Network expansion: It can help you build optical networks that support increasing bandwidth requirements.
Optical transport: The transponder is designed for applications that require high-speed optical data transport.
The Cisco NCS2K-400GXP-L-K9 can be used in optical transport networks where high-speed client traffic needs to connect with WDM infrastructure. It is suitable for network environments that require 400G optical transmission capabilities and 100G client bandwidth. You can use it in compatible Cisco optical networking systems for service provider networks, high-capacity communication infrastructure, and other WDM-based applications. It can also be considered when upgrading optical infrastructure to support greater bandwidth without changing the complete network architecture.
Cisco NCS2K-400GXP-L-K9 model
400G WDM Transponder
CFP2 MR XP technology
100G client bandwidth
1 WDM port
Designed for optical networking
Supports high-capacity WDM applications
Suitable for high-speed optical transport
Designed for compatible Cisco optical platforms
Helps support growing bandwidth requirements
| Product Type | 400G CFP2 MR XP |
| Client Bandwidth | 100 Gbps |
| WDM Port | 1 |
| Client Capacity | 400 Gbps maximum |
| Trunk Capacity | 400 Gbps |
| Trunk Ports | Two high-speed CFP2-based DWDM ports |
| Trunk Transmission Rates | 100 Gbps, 150 Gbps, 200 Gbps |
| Modulation | QPSK, 8-QAM, 16-QAM |
| 100 Gbps Modulation | QPSK |
| 150 Gbps Modulation | 8-QAM |
| 200 Gbps Modulation | 16-QAM |
| DWDM Baud Rate | 31.3793 Gbaud ±20 ppm (OTU4 with SD-FEC 15% OH); 34.1660 Gbaud ±20 ppm (OTU4 with SD-FEC 25% OH) |
| Nominal Wavelength | Full-tunable between 1528.77 and 1567.13 nm (C-Band) |
| FEC | SD-FEC, 15% and 25% overhead |
| Chromatic Dispersion Tolerance | ±70,000 ps/nm with CP-QPSK; ±25,000 ps/nm with 16-QAM |
| DGD Tolerance | 100 ps |
| Client Ports | Six QSFP+ based client ports and four QSFP28/QSFP+ based client ports |
| 10 Gbps Client Services | 10GE LAN-PHY, OC-192, STM-64, OTU2/2e, 8/10/16G FC |
| 40 Gbps Client Services | 40GE |
| 100 Gbps Client Services | 100GE and OTU4 |
| OTN Switching | ODU-2 and ODU-4 |
| OTN Switching Capacity | 800 Gbps |
| System Software | Release 10.6.1 or later |
| Supported Shelf Assembly | Cisco NCS2002, NCS2006, NCS2015 |
| Processor | TNC-E/TSC-E/TNC-S/TNCS-O/TNCS2/TNCS-2O |
| Power, Typical | 330 W |
| Power, Maximum | 385 W |
| Dimensions / Slot Occupancy | Occupies 2 slot |
| Weight | 6.8 lb (3.1 kg) |
| MTBF | 272,380 hrs |
| Latency | 28 microseconds (100GE SD-FEC 15%) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Operating Temperature, Normal | 0°C to 40°C (32°F to 104°F) |
| Operating Temperature, Short-term | -5°C to 55°C (23°F to 131°F) |
| Relative Humidity, Normal | 5% to 85%, noncondensing |
| Relative Humidity, Short-term | 5% to 90% but not to exceed 0.024 kg water/kg of dry air |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)