Arista DCS-7500E-36Q-LC 36XPORT QSFP+ 40G Line Card for 10G/40G DCS-7508 Mod
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DCS-7500E-36Q-LC
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DCS-7500E-36Q-LC Overview
ARISTA DCS-7500E-36Q-LC 36xport Qsfp+ 40g Line Card For 10g/40g Dcs-7508 Mod.
Summary Description
Arista DCS-7500E-36Q-LC 36XPORT QSFP+ 40G Line Card for 10G/40G DCS-7508 Mod
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Frequently Asked Questions (FAQs)
What is the primary interface configuration for the Arista DCS-7500E-36Q-LC line card? +
The DCS-7500E-36Q-LC is a high-density line card designed for the Arista 7500E Series chassis. It features 36 fixed 40GbE QSFP+ ports. This configuration is specifically engineered for data center environments that require high-bandwidth spine-leaf architectures and scalable port density for demanding East-West traffic patterns.
Which Arista switch chassis series supports the DCS-7500E-36Q-LC module? +
This line card is compatible with the Arista 7500E Series modular switches. It integrates seamlessly into the 7504E, 7508E, and 7512E chassis models. Before deployment, ensure your chassis is equipped with the appropriate supervisors and fabric modules required to support the E-Series architecture, ensuring full interoperability and performance throughput across the switch fabric.
How does the DCS-7500E-36Q-LC handle high-throughput data center traffic? +
Equipped with advanced switching silicon, this line card provides wire-speed performance across all 36 ports. It utilizes a distributed architecture to minimize latency and ensure non-blocking packet forwarding. By offloading complex tasks to the hardware level, it maintains consistent throughput even under heavy network load, making it ideal for high-performance cloud computing and enterprise backbone applications.
What is the primary use case for deploying the DCS-7500E-36Q-LC in a network? +
The DCS-7500E-36Q-LC is primarily deployed as a high-density leaf or spine module in large-scale data center fabrics. Its 40GbE connectivity provides the necessary uplink and downlink capacity for clusters requiring high-speed interconnects. It is specifically suited for virtualization environments and distributed storage networks that demand significant bandwidth and robust, deterministic switching performance.
Does the DCS-7500E-36Q-LC support advanced QoS and traffic management? +
Yes, this line card supports comprehensive Quality of Service (QoS) features, including deep packet buffering and advanced congestion management. This ensures that critical data traffic is prioritized, reducing latency-sensitive application drops. It allows network administrators to implement fine-grained traffic policies to manage varying workload requirements effectively within a multi-tenant or mixed-traffic data center environment.
What management features are available for the Arista 7500E series line cards? +
Management is facilitated through the Arista EOS (Extensible Operating System). This provides a programmable, robust environment that includes comprehensive monitoring, telemetry, and automated configuration capabilities. Administrators can leverage these features to gain deep visibility into port health, traffic statistics, and module performance, facilitating simplified operational management and proactive troubleshooting within the chassis ecosystem.
Is the DCS-7500E-36Q-LC designed for high-availability environments? +
The module is built with carrier-grade reliability in mind. It supports hot-swappable insertion, allowing for module replacement without interrupting operations on other line cards within the chassis. Its architectural design focuses on redundancy and fault isolation, ensuring that the 7500E Series continues to deliver stable, high-uptime network connectivity critical for enterprise-level core infrastructure and sensitive mission-critical applications.
What physical cabling standards are compatible with the 40GbE QSFP+ ports on this module? +
The 36 QSFP+ ports support a wide range of industry-standard optical and copper media. This includes 40GBASE-SR4 for short-reach multi-mode fiber, 40GBASE-LR4 for long-reach single-mode fiber, and various QSFP+ to QSFP+ direct attach copper (DAC) cables. This versatility allows for flexible cabling designs tailored to the specific distance and infrastructure requirements of your rack layout.
How can I obtain a bulk quote for the DCS-7500E-36Q-LC from BuyRouterSwitch.com? +
For large volume orders or specific project requirements, we offer streamlined bulk quoting services. Simply navigate to our contact page or click the 'Request a Quote' button on the product page. Provide us with your quantity needs, and our sales team will respond quickly with competitive pricing and availability details tailored to your specific infrastructure procurement project.
Why should I choose BuyRouterSwitch.com for my Arista networking equipment? +
BuyRouterSwitch.com specializes in providing authentic enterprise-grade networking gear for professional IT environments. We maintain a focus on direct, transparent procurement processes that help organizations manage their hardware lifecycle efficiently. By sourcing through us, you gain access to expert sales support and an inventory optimized for rapid deployment, ensuring your network expansion projects remain on schedule and within budget.
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