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DCS-7280CR3AK-72-FLX-F

The Arista DCS-7280CR3AK-72-FLX-F is a high-performance 7280R3 Series fixed-configuration switch designed for deep-buffer routing and high-density 100GbE data center environments. This robust platform features flexible, programmable pipelines and front-to-rear airflow, making it an ideal choice for demanding spine-leaf architectures requiring reliable, high-throughput connectivity.

SKU: DCS-7280CR3AK-72-FLX-F Brand: Product ID: 373337
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Description

Arista DCS-7280CR3AK-72-FLX-F Overview

The DCS-7280CR3AK-72-FLX-F is a high-performance 7280R3 Series fixed-configuration switch engineered for demanding data center and cloud networking environments. Designed with a focus on deep buffers and massive scale, the DCS-7280CR3AK-72-FLX-F provides exceptional throughput for high-bandwidth applications. This unit features a robust architecture that ensures reliable packet processing and low latency across all connected ports. It serves as an ideal solution for organizations seeking to upgrade their infrastructure with proven, enterprise-grade hardware.

Arista DCS-7280CR3AK-72-FLX-F Technical Details

Equipped with 72 ports of 100GbE connectivity, the DCS-7280CR3AK-72-FLX-F utilizes advanced silicon to support complex routing and switching requirements. The hardware includes front-to-rear airflow cooling, making it suitable for standard rack-mount deployments in hot-aisle/cold-aisle configurations. It offers extensive support for programmable pipelines and large table sizes, which are essential for modern software-defined networking tasks. This pre-owned device is built to maintain consistent performance under heavy traffic loads, ensuring your network remains stable and scalable.

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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