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DCS-7812R3-BND-DC

The Arista DCS-7812R3-BND-DC is a high-density, modular chassis switch from the 7800R3 series, engineered for massive-scale data center routing and spine-leaf architectures. This robust, DC-powered platform delivers exceptional throughput and deep buffering, making it an ideal choice for high-performance environments requiring scalable, reliable network infrastructure.

SKU: DCS-7812R3-BND-DC Brand: Product ID: 374593
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Description

Arista DCS-7812R3-BND-DC Overview

The DCS-7812R3-BND-DC is a high-performance modular chassis designed for massive data center environments requiring exceptional throughput and scalability. This robust networking platform serves as a foundational spine switch, offering advanced routing capabilities and deep buffer memory to prevent packet loss during congestion. When sourcing the DCS-7812R3-BND-DC for your infrastructure, you are investing in a reliable, enterprise-grade solution engineered for 24/7 uptime. Its architecture supports high-density line cards, making it an ideal choice for organizations looking to expand their network capacity through proven, pre-owned hardware.

Arista DCS-7812R3-BND-DC Technical Details

Equipped with redundant DC power supplies, the DCS-7812R3-BND-DC ensures consistent operation even in mission-critical power environments. The system features a sophisticated cooling design that maintains optimal thermal levels for its internal supervisor modules and high-speed fabric components. Technical specifications include support for multi-terabit switching capacity and versatile port configurations that accommodate various interface speeds. By selecting this refurbished unit, administrators gain access to Arista’s powerful EOS operating system, which provides extensive automation and telemetry tools for modern network management.

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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