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Home Networking Network Switches Arista DCS-7280CR3A-32S-F 400GE Data Switch

Arista DCS-7280CR3A-32S-F 400GE Data Switch

Brand:
Cisco

The DCS-7280CR3A-32S-F is a high-performance data center switch featuring 32x400GE QSFP-DD ports and front-to-back airflow cooling. Designed for enterprise, cloud, and hyperscale environments, it delivers ultra-high bandwidth, scalable networking, and low-latency switching performance for modern data center infrastructures.

OVERVIEW

  • The DCS-7280CR3A-32S-F is engineered for next-generation enterprise and hyperscale networking environments requiring ultra-fast and scalable connectivity. Featuring 32 high-density 400GE QSFP-DD ports, this switch provides exceptional throughput and low-latency performance for AI workloads, cloud computing, storage networking, and large-scale virtualization deployments.
  • Its front-to-back airflow design supports optimized thermal efficiency for modern rack deployments, helping maintain reliable operation in demanding data center environments. Built for scalable leaf-spine architectures, the switch enables efficient traffic management, high-bandwidth communication, and enterprise-grade operational reliability.

USE CASES

  • Supports high-performance cloud networking
  • Perfect for enterprise core and spine architectures
  • Useful for large-scale virtualization environments
  • Suitable for storage and high-bandwidth networking
  • Supports modern data center fabric deployments
  • Ideal for cloud service provider infrastructures
  • Enhances network throughput and scalability
  • Useful for mission-critical enterprise networking
  • Designed for next-generation 400GE connectivity

    • KEY FEATURES

  • 32x400GE QSFP-DD high-speed ports
  • Front-to-back airflow cooling design
  • Optimized for hyperscale data center networking
  • Supports AI and cloud infrastructure workloads
  • High-density low-latency switching platform
  • Reliable enterprise-grade networking performance
  • Suitable for scalable leaf-spine architectures
  • Professional Arista switching technology
  • High-bandwidth data center connectivity
  • Enterprise-ready cloud networking solution

    • TECHNICAL SPECIFICATIONS

  • Brand: Arista
  • Model: DCS-7280CR3A-32S-F
  • Product Series: 7280R3A Series
  • Product Type: Data Center Switch
  • Port Configuration: 32x400GE QSFP-DD
  • Connectivity Type: Ethernet Switching
  • Interface Type: QSFP-DD
  • Cooling Design: Front-to-Back Airflow
  • Deployment Environment: Enterprise & Data Center
  • Application: Cloud, AI & High-Performance Networking
  • Intended Use: High-Bandwidth Infrastructure Networking

    • CUSTOMER REVIEW

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