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DCS-7280CR3AM-48D6-R

The Arista DCS-7280CR3AM-48D6-R is a high-performance 7280R3 Series modular switch featuring 48 ports of 100GbE QSFP-DD connectivity designed for demanding data center and cloud-scale routing environments. This robust, deep-buffer platform offers exceptional throughput and advanced traffic management, making it an ideal choice for high-bandwidth spine or leaf deployments requiring reliable, long-term scalability.

SKU: DCS-7280CR3AM-48D6-R Brand: Product ID: 373358
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Description

Arista DCS-7280CR3AM-48D6-R Overview

The DCS-7280CR3AM-48D6-R is a high-performance, fixed-configuration leaf switch engineered by Arista Networks to provide robust connectivity for modern data center environments. Designed for demanding spine-leaf architectures, this unit offers exceptional port density and low-latency switching capabilities to ensure seamless traffic flow. When purchasing the DCS-7280CR3AM-48D6-R on the secondary market, users benefit from a reliable, enterprise-grade hardware platform that maintains high availability for critical network workloads. Its compact 1RU form factor allows for efficient rack space utilization while delivering the advanced routing features necessary for complex cloud-scale deployments.

Arista DCS-7280CR3AM-48D6-R Technical Details

This specific model, the DCS-7280CR3AM-48D6-R, features 48 high-speed ports capable of supporting various interface speeds to accommodate diverse cabling requirements. It is powered by a sophisticated chipset that enables deep packet buffering and advanced telemetry, which are essential for identifying and mitigating network bottlenecks. The hardware includes redundant, hot-swappable power supplies and fans to ensure continuous operation and simplified maintenance for IT administrators. By integrating this switch into your infrastructure, you gain a powerful networking tool that balances throughput, scalability, and power efficiency for high-performance computing tasks.

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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