Arista DCS-7500E-72S-LC 48x Port 10G Sfp+ Mod 2x 100G SR10 MXP Ref

Name: Arista DCS-7500E-72S-LC 48x Port 10G Sfp+ Mod 2x 100G SR10 MXP Ref
Brand: Arista
SKU: DCS-7500E-72S-LC
Price: 187.00 USD
Availability: InStock
Rating: 5 (8 reviews)

Mfr. Part #: DCS-7500E-72S-LC

Brand: Arista

Condition: Refurbished

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DCS-7500E-72S-LC

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overview

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overview

DCS-7500E-72S-LC Overview

ARISTA DCS-7500E-72S-LC 48x Port 10g Sfp+ Mod 2x 100g Sr10 Mxp.

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faqs

Frequently Asked Questions

What is the primary function of the Arista DCS-7500E-72S-LC line card? +

The DCS-7500E-72S-LC is a high-density, high-performance line card specifically engineered for the Arista 7500E series modular chassis. It provides 72 ports of SFP+ connectivity, enabling high-speed 10GbE networking for data center environments that require massive scalability and low-latency switching performance for demanding enterprise applications.

Which Arista switch chassis series is compatible with the DCS-7500E-72S-LC module? +

This line card is designed exclusively for the Arista 7500E series modular switch platforms. It integrates seamlessly into the chassis backplane to expand port density and throughput capabilities, making it a critical component for organizations looking to upgrade their existing 7500E infrastructure to meet modern data center throughput requirements.

What kind of transceiver optics are supported by the 72 ports on this line card? +

The DCS-7500E-72S-LC features 72 SFP+ ports that support a wide variety of 10GbE optical and copper transceivers. This flexibility allows network architects to utilize standard SFP+ modules, including short-range multimode fiber, long-range single-mode fiber, and Direct Attach Copper (DAC) cables, depending on the specific distance and bandwidth requirements of your internal cabling architecture.

How does this line card contribute to data center network performance? +

By offloading switching tasks and providing high-density 10GbE aggregation, the DCS-7500E-72S-LC reduces bottlenecks in the network core. Its architecture supports deep buffers and cut-through switching, ensuring that high-volume traffic flows smoothly across the fabric with minimal latency, which is essential for virtualized environments and high-performance computing clusters.

Does the DCS-7500E-72S-LC support advanced software features within the Arista EOS ecosystem? +

Yes, this line card operates on Arista Extensible Operating System (EOS), allowing it to support sophisticated features such as MLAG, VXLAN, and advanced monitoring tools like DANZ. These capabilities ensure consistent policy enforcement and robust network visibility across your entire switching fabric, maintaining operational efficiency while simplifying complex data center deployment tasks.

What are the common deployment scenarios for this 72-port 10GbE line card? +

The DCS-7500E-72S-LC is typically deployed in large-scale data centers as a leaf or spine component within a high-density network fabric. Its port density makes it an ideal solution for cloud providers and large enterprises that need to connect a high volume of server racks while maintaining high performance and simplified management via the modular chassis architecture.

How is management and monitoring handled for the DCS-7500E-72S-LC? +

Management is integrated directly into the host Arista 7500E chassis. You manage the line card using the standard CLI, API, or through Arista CloudVision. These tools provide real-time telemetry and status updates for every individual port, ensuring that network administrators have complete oversight of physical layer health and traffic statistics across the entire module.

Is the DCS-7500E-72S-LC hot-swappable in an Arista 7500E chassis? +

The module is designed for enterprise-grade modular systems, supporting hot-swappable installation to minimize downtime during capacity upgrades or hardware replacements. This functionality allows engineers to insert or remove the line card from a powered-on chassis, provided the maintenance procedures outlined in the Arista hardware documentation are strictly followed to maintain system stability.

How can I request a bulk quote for the DCS-7500E-72S-LC at BuyRouterSwitch.com? +

For large volume orders or specific project requirements, simply navigate to the product page on BuyRouterSwitch.com and use our bulk inquiry form. Our sales team specializes in processing high-quantity requests, providing competitive institutional pricing tailored to your specific infrastructure procurement needs to ensure you receive the best value for your budget.

Why should I choose BuyRouterSwitch.com for my Arista hardware requirements? +

BuyRouterSwitch.com is a dedicated resource for enterprise networking equipment, providing authentic hardware and a streamlined procurement experience. We focus on delivering professional, efficient service to IT managers and procurement teams, ensuring that your order is handled accurately so you can focus on building and maintaining a reliable, high-performance network infrastructure for your organization.

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