Arista DCS-7300-SUP 7300 Series Supervisor Switch Module
Mfr. Part #:
DCS-7300-SUP
Brand:
Arista
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Was: $950.00$836.00 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight ShippingYou Save: $114.00 12% OFF
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Condition: RefurbishedWarranty: 90-day return/replacement
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DCS-7300-SUP
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DCS-7300-SUP Overview
ARISTA DCS-7300-SUP 7300 Series Supervisor Switch Module.
Summary Description
Arista DCS-7300-SUP 7300 Series Supervisor Switch Module
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Arista |
| Stock | In Stock |
General
| Management Ports | 1x Rs-232 Rj-45, 1x 1 Gigabit Management Rj-45, 2x Usb |
|---|---|
| Ssd | 100 Gb Optional |
| Compatible Devices | Dcs-7316, Dcs-7308 And Dcs-7304 |
| Processor | 2.6ghz, Quad Core, X86, 64-bit |
| Dram | 16 Gb |
| Flash | 4 Gb |
| Designed For | 7300 Series |
Frequently Asked Questions (FAQs)
What is the primary role of the DCS-7300-SUP supervisor module in an Arista 7300 series chassis? +
The DCS-7300-SUP serves as the primary control plane for the Arista 7300 Series modular switches. It manages the system's overall health, performs routing protocol processing, handles configuration tasks, and maintains communication with the line cards. By decoupling the control plane from the data plane, it ensures high availability and modular scalability for demanding data center fabrics.
How does the DCS-7300-SUP module contribute to high availability in a network environment? +
This supervisor module supports redundant configurations, allowing for seamless failover if one unit experiences an issue. By operating in a dual-supervisor setup, the system maintains consistent state information, ensuring that critical network operations continue without disruption. This design is ideal for mission-critical deployments where continuous uptime and resilient performance are non-negotiable requirements.
Is the DCS-7300-SUP compatible with all Arista 7300 Series modular line cards? +
The DCS-7300-SUP is specifically engineered to integrate with the Arista 7300 Series chassis architecture. Compatibility depends on the specific generation of line cards and the running EOS version. Before deployment, always verify that your current hardware revision and software environment align with the supervisor’s requirements to ensure full feature support and optimal performance across your switching fabric.
What kind of management interfaces does the DCS-7300-SUP provide for network administrators? +
The module includes industry-standard management ports, such as console, RJ-45 Ethernet for out-of-band management, and USB ports for local file transfers or configuration loading. These interfaces allow engineers to access the Arista EOS CLI securely, facilitating efficient provisioning, system monitoring, and troubleshooting of the entire switch chassis via standard protocols like SSH or SNMP.
Does the DCS-7300-SUP require specific Arista EOS software versions? +
Yes, proper operation depends on running a compatible version of Arista EOS. The supervisor module requires specific software releases to support the full range of routing, switching, and automation features available on the 7300 platform. We recommend consulting the official Arista release notes for your specific hardware revision to ensure your software stack is fully optimized for your environment.
How does the DCS-7300-SUP handle intensive routing table loads and control plane traffic? +
Equipped with a high-performance processor and sufficient memory, this module is built to manage massive routing tables and complex BGP/OSPF peerings typical of modern data centers. It efficiently processes control plane traffic, offloading intensive tasks to ensure the data plane remains focused on forwarding packets at line rate, preventing bottlenecks during periods of high network congestion.
What are the common deployment scenarios for the DCS-7300-SUP in enterprise data centers? +
This supervisor is widely deployed in high-density leaf-spine architectures and core switching environments where modularity is essential. It is perfect for organizations that need the flexibility to scale bandwidth and port density over time by adding line cards to the chassis, while maintaining a unified and reliable management point for the entire network infrastructure.
Are there specific power or cooling considerations when adding a second DCS-7300-SUP for redundancy? +
When installing a redundant supervisor, ensure your chassis power supplies are configured to handle the additional load. The Arista 7300 series chassis has intelligent power management, but adding a second module increases overall power consumption and heat dissipation requirements. Verify that your rack environment meets the cooling airflow specifications to maintain optimal operating temperatures for all internal components.
Can I receive a bulk quote for the DCS-7300-SUP if I am outfitting multiple data centers? +
Absolutely. BuyRouterSwitch.com specializes in providing competitive pricing for large-scale enterprise deployments. If you require multiple DCS-7300-SUP modules or are looking to kit out an entire data center rollout, please contact our sales department. We will work closely with you to provide a tailored quote that accommodates your volume requirements and procurement timeline.
Why should I choose BuyRouterSwitch.com for my Arista DCS-7300-SUP purchase? +
At BuyRouterSwitch.com, we pride ourselves on delivering authentic networking hardware sourced through reliable channels. Our team understands the complexities of enterprise IT procurement, offering a seamless and secure ordering process. By choosing us, you gain a trusted partner dedicated to providing the specific Arista hardware you need to maintain a robust and scalable network infrastructure.
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