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DCS-7816LR3-BND-S2

The Arista DCS-7816LR3-BND-S2 is a high-performance 7800R3 Series modular chassis switch designed for massive-scale data center routing and spine-leaf architectures. This robust system delivers exceptional density and deep-buffer performance, making it an ideal choice for high-bandwidth environments requiring reliable, long-term switching capacity.

SKU: DCS-7816LR3-BND-S2 Brand: Product ID: 374693
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Description

Arista DCS-7816LR3-BND-S2 Overview

The DCS-7816LR3-BND-S2 is a high-performance modular chassis switch designed by Arista Networks to provide massive scalability for modern data center environments. As a core networking component, the DCS-7816LR3-BND-S2 offers exceptional throughput and low-latency switching capabilities for demanding enterprise workloads. This unit is an ideal choice for buyers seeking robust, field-proven hardware that integrates seamlessly into existing high-density network architectures. By choosing the DCS-7816LR3-BND-S2, organizations can significantly enhance their infrastructure reliability while maintaining cost-effective operations.

Arista DCS-7816LR3-BND-S2 Technical Details

Engineered with a focus on modular flexibility, this system supports a variety of line cards and supervisor modules to accommodate evolving port density requirements. The hardware features redundant power supplies and advanced cooling mechanisms to ensure consistent uptime during intensive data processing tasks. Technical specifications include high-speed backplane connectivity, comprehensive layer 2 and layer 3 protocol support, and extensive telemetry options for real-time network visibility. This reliable platform remains a staple for IT professionals who require enterprise-grade performance and long-term stability in their server room deployments.

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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