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DCS-7808R3-FM

The DCS-7808R3-FM is a high-performance fabric module designed specifically for the Arista 7800R3 series modular chassis to ensure reliable, high-bandwidth data switching. This essential component provides the critical backplane connectivity required to support dense 100G and 400G networking environments in demanding data center deployments.

SKU: DCS-7808R3-FM Brand: Product ID: 374475
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Description

Arista DCS-7808R3-FM Overview

The DCS-7808R3-FM is a critical fabric module designed specifically for the Arista 7800R3 series modular chassis to ensure high-performance data switching. As a core component of the system architecture, the DCS-7808R3-FM facilitates high-bandwidth connectivity and seamless traffic flow across line cards. This hardware is essential for maintaining the structural integrity and switching capacity required in demanding data center environments. By integrating this module, operators can effectively scale their network infrastructure while ensuring reliable performance for mission-critical applications.

Arista DCS-7808R3-FM Technical Details

Engineered for durability and efficiency, the DCS-7808R3-FM features advanced thermal management and robust circuitry to support high-density port configurations. This module is hot-swappable, allowing for simplified maintenance and reduced downtime during necessary hardware upgrades or component replacements. Its technical design prioritizes low latency and high throughput, making it an ideal choice for buyers seeking to expand or repair existing Arista 7800R3 deployments. When purchasing this unit, ensure that your chassis firmware is compatible with this specific revision to guarantee optimal system integration and stability.

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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