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DCS-7280CR3A-24D12-FLX-F

The Arista DCS-7280CR3A-24D12-FLX-F is a high-performance 7280R3 Series fixed-configuration switch designed for high-density 100G and 400G leaf-spine data center environments. This versatile unit features a deep-buffer architecture and programmable FlexRoute technology, making it an ideal, cost-effective solution for scalable routing and high-bandwidth networking applications.

SKU: DCS-7280CR3A-24D12-FLX-F Brand: Product ID: 373396
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Description

Arista DCS-7280CR3A-24D12-FLX-F Overview

The DCS-7280CR3A-24D12-FLX-F is a high-performance, fixed-configuration data center switch engineered by Arista Networks for demanding leaf-spine architectures. Designed for versatility, the DCS-7280CR3A-24D12-FLX-F excels in environments requiring massive bandwidth and low latency for cloud-scale networking. This unit features a robust chassis with front-to-rear airflow, ensuring optimal thermal management for continuous operation in dense rack deployments. Buyers seeking reliable used infrastructure will find this model a powerful solution for high-speed connectivity needs.

Arista DCS-7280CR3A-24D12-FLX-F Technical Details

Equipped with 24 ports of 100G QSFP and 12 ports of 400G QSFP-DD, the DCS-7280CR3A-24D12-FLX-F provides exceptional port density and throughput capabilities. It supports advanced features like FlexRoute and deep packet buffering, which are essential for managing complex traffic patterns in large-scale data centers. The hardware includes redundant, hot-swappable power supplies and fan modules to maintain high availability and ease of maintenance. This sophisticated switch remains a top-tier choice for organizations looking to upgrade their network capacity with proven, enterprise-grade hardware.

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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