Cisco

Cisco NCS1K4-QXP-K9 | QSFP-DD DCO transponder line card | high-density “32T” | coherent DWDM

SKU:NCS1K4-QXP-K9

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Description

High-density QSFP-DD DCO transponder line card enabling scalable coherent interfaces for multi-rate client-to-line conversion. Ideal for DCI and service provider networks seeking plug-in flexibility with coherent pluggables.

Features

- High-density coherent transponding with QSFP-DD DCO pluggables
- Flexible client-rate support via plug-in optics
- Optimized for DCI and metro aggregation
- Modular scaling within the NCS 1004 platform
- Carrier-grade operations through platform management

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: What does “32T” mean in the model name?
A: It denotes a high-density transponder model designation; refer to platform documentation for exact port and capacity mapping.

Q: Which client rates are supported?
A: Supported rates depend on the QSFP-DD DCO pluggables and software release. Consult the NCS 1004 release notes for specifics.

Q: Is this card compatible with 400ZR/ZR+ optics?
A: Compatibility depends on the specific QSFP-DD DCO optic and software. Check the qualified optics list for the platform.

Q: Are additional licenses required?
A: License needs vary by software feature set and desired functionalities. Confirm with your platform entitlement.

Q: Can it be mixed with other line card types in the same chassis?
A: Mixing policies depend on the platform hardware and software guidelines. Review the chassis compatibility matrix.

Technical Specifications

- Function: QSFP-DD DCO coherent transponder line card
- Density: High-density design (model designation “32T”)
- Pluggable type: QSFP-DD DCO (capability depends on optic)
- Applications: Client-to-line transponding and aggregation
- Platform compatibility: NCS 1004
- Management: Controlled via host chassis operating software
- Standards: Supports coherent DWDM operation subject to optic

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