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DCS-7808R3-FM2

The Arista DCS-7808R3-FM2 is a high-performance fabric module designed specifically for the Arista 7800R3 series modular chassis to ensure reliable, high-bandwidth data switching. This critical component provides the core connectivity required for scalable, low-latency networking environments, making it an essential replacement or upgrade part for your existing modular infrastructure.

SKU: DCS-7808R3-FM2 Brand: Product ID: 374481
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Description

Arista DCS-7808R3-FM2 Overview

The DCS-7808R3-FM2 is a critical fabric module designed specifically for the high-performance Arista 7800R3 series modular chassis. As a core component, the DCS-7808R3-FM2 ensures seamless data switching and high-bandwidth connectivity across the entire backplane of the system. This hardware is essential for maintaining the integrity and throughput of large-scale data center environments. Buyers looking for reliable used networking gear will find that this module provides the robust switching capacity required for demanding enterprise workloads.

Arista DCS-7808R3-FM2 Technical Details

Engineered for reliability, the DCS-7808R3-FM2 features advanced cooling and power management capabilities to sustain peak operational efficiency during heavy traffic loads. The unit is built with high-grade internal circuitry to facilitate low-latency communication between line cards and the supervisor modules. When integrating this component into your existing 7808R3 chassis, ensure that all slots are properly aligned to maintain optimal airflow and signal stability. This module serves as a foundational piece of infrastructure for network administrators aiming to scale their hardware capabilities without compromising on performance.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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