Arista DCS-7500R-8CFPX-LC 8X 200GB Tunable Coherent Dwdm Switch Line Card

Name: Arista DCS-7500R-8CFPX-LC 8X 200GB Tunable Coherent Dwdm Switch Line Card
Brand: Arista
SKU: DCS-7500R-8CFPX-LC
Price: 2530.00 USD
Availability: InStock
Rating: 5 (8 reviews)

Mfr. Part #: DCS-7500R-8CFPX-LC

Brand: Arista

Condition: Refurbished

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overview

specifications

faqs

reviews

overview

DCS-7500R-8CFPX-LC Overview

ARISTA DCS-7500R-8CFPX-LC 8x 200gb Tunable Coherent Dwdm Switch Line Card.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Arista
Stock	In Stock

General

Module Type	Switch Line Card
Network Ports	8x 200 Gigabit Tunable Coherent Dwdm
Performance	200 Gbps
Designed For	7500r Series

faqs

Frequently Asked Questions

What chassis models are compatible with the Arista DCS-7500R-8CFPX-LC line card? +

The DCS-7500R-8CFPX-LC is specifically engineered for the Arista 7500R Series modular switches. It integrates seamlessly into the 7500R and 7500R3 chassis series, allowing you to scale your high-density network architecture without requiring a complete hardware overhaul of your core routing infrastructure.

What type of connectivity does the Arista DCS-7500R-8CFPX-LC provide? +

This line card features 8 ports of 100GbE connectivity using QSFP100 interfaces. It is designed for high-bandwidth environments that require significant throughput, making it an ideal solution for leaf-spine architectures, data center interconnects, and large-scale cloud service provider deployments where density and speed are critical.

Does this Arista line card support advanced routing features for data center fabrics? +

Yes, the DCS-7500R-8CFPX-LC supports a deep buffer architecture and advanced routing protocols, including full Layer 2 and Layer 3 feature sets. By leveraging Arista’s EOS software, it provides sophisticated traffic management and scale required for modern, high-performance data center networks running complex workloads.

What is the primary use case for the DCS-7500R-8CFPX-LC in a production network? +

This line card is primarily deployed in high-performance data center environments as part of a modular switch chassis. It serves as a robust backbone component for core and aggregation layers, providing the necessary port density and high-speed switching capacity to support bandwidth-intensive applications and virtualized infrastructure.

How does the deep buffer architecture of this line card improve network performance? +

The deep buffer design allows this line card to effectively manage bursts of traffic and prevent packet loss during periods of network congestion. By providing superior buffering capabilities compared to traditional merchant silicon switches, it ensures reliable performance for latency-sensitive applications in highly utilized enterprise data center environments.

Can the Arista DCS-7500R-8CFPX-LC handle large-scale routing tables? +

Yes, this card is built to handle the massive routing tables associated with modern service provider and large enterprise networks. With its high-performance chipset, it efficiently supports internet-scale routing and complex policy-based routing configurations, ensuring your network maintains optimal convergence times even under significant control-plane load.

Are there specific power requirements I should consider when installing this line card? +

When installing the DCS-7500R-8CFPX-LC, you must ensure your chassis power supplies are adequately configured to support the cumulative power draw of all installed line cards. We recommend reviewing your chassis power budget and the specific thermal output of this card to maintain optimal cooling and operational stability within your rack.

How is the Arista DCS-7500R-8CFPX-LC managed within the network? +

Management is performed through the Arista Extensible Operating System (EOS), which provides a consistent CLI and programmable API interface across your entire network. This unified approach simplifies configuration and monitoring tasks, allowing network engineers to manage the card as a cohesive part of the modular switch platform using industry-standard tools.

How can I obtain a bulk quote for the DCS-7500R-8CFPX-LC from BuyRouterSwitch.com? +

To receive a competitive bulk quote, simply navigate to the product page on BuyRouterSwitch.com and utilize our 'Request a Quote' feature. Our team specializes in high-volume enterprise hardware procurement and will provide you with a tailored pricing structure based on your specific project requirements and the scale of your order.

Why should I choose BuyRouterSwitch.com for my networking hardware needs? +

BuyRouterSwitch.com is a trusted source for authentic enterprise networking equipment. We focus on streamlining the procurement process for IT departments, providing access to hard-to-find components and rapid fulfillment. By choosing us, you benefit from our deep inventory expertise and dedicated support staff who understand the nuances of deploying high-performance data center infrastructure.

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