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Home Networking Networking Cards Cisco A9K-4T-B ASR 9000 Line Card - Hot-Swappable, Carrier-Grade Performance

Cisco A9K-4T-B ASR 9000 Line Card - Hot-Swappable, Carrier-Grade Performance

Cisco A9K-4T-B ASR 9000 Line Card - Hot-Swappable, Carrier-Grade Performance

Brand:

Cisco

Specifications

Product Description

The Cisco A9K-4T-B Line Card is a high-performance 4-port 10 Gigabit Ethernet (10GE) line card designed for the Cisco ASR 9000 Series Aggregation Services Routers. Built to support demanding service-provider and enterprise networks, it delivers reliable high-throughput connectivity, low latency, and seamless scalability.
Featuring four XFP-based 10GE ports, the A9K-4T-B enables flexible optical deployments for metro, core, and aggregation networks. Its hot-swappable architecture ensures zero-downtime maintenance, making it ideal for mission-critical environments where network availability is non-negotiable. Fully integrated with Cisco IOS XR, this line card supports advanced routing, traffic engineering, and carrier-grade reliability.

Key Features

4 × 10 Gigabit Ethernet (10GE) ports
XFP optical transceiver support
Designed for Cisco ASR 9000 Series routers
Hot-swappable for uninterrupted operation
High-bandwidth, low-latency performance
Carrier-grade reliability and scalability
Seamless integration with Cisco IOS XR
Ideal for core, aggregation, and metro networks

Technical Specifications

Model: A9K-4T-B
Product Type: Line Card
Platform Compatibility: Cisco ASR 9000 Series
Ports: 4 × 10GE
Transceiver Type: XFP
Hot Swappable: Yes
Operating System Support: Cisco IOS XR
Deployment: Core, Edge, Aggregation, Metro Ethernet

Features

Brand:

Cisco

Warranty:

1 Year

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