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Home Networking Network Switches Arista DCS-7280CR3AM-32S-R 400G Network Switch

Arista DCS-7280CR3AM-32S-R 400G Network Switch

Brand:
Cisco

The DCS-7280CR3AM-32S-R is a high-performance data center switch featuring 32x400G QSFP-DD ports and 2x10G SFP+ interfaces with rear-to-front airflow design. Built for hyperscale, cloud, and enterprise networking, it delivers ultra-high bandwidth, low-latency switching, and scalable infrastructure performance.

OVERVIEW

  • The DCS-7280CR3AM-32S-R is engineered to support next-generation hyperscale and enterprise data center environments with ultra-fast and scalable networking performance. Featuring 32 high-density 400G QSFP-DD ports and 2x10G SFP+ management interfaces, this switch delivers exceptional throughput and low-latency communication for AI workloads, cloud computing, storage networking, and large-scale virtualization.
  • Designed with rear-to-front airflow for optimized thermal management in modern rack environments, the switch enhances operational efficiency while supporting demanding high-bandwidth applications. Its advanced switching architecture enables scalable leaf-spine deployments, efficient traffic management, and reliable network performance across mission-critical infrastructures.

USE CASES

  • Ideal for hyperscale data center deployments
  • Suitable for AI and machine learning infrastructures
  • 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 leaf-spine data center fabrics
  • Ideal for cloud service provider infrastructures
  • Enhances network throughput and scalability

    • KEY FEATURES

  • 32x400G QSFP-DD high-speed ports
  • 2x10G SFP+ management interfaces
  • Rear-to-front airflow cooling design
  • Optimized for hyperscale data center networking
  • Supports cloud and AI infrastructure workloads
  • High-density low-latency switching platform
  • Reliable enterprise-grade networking performance
  • Suitable for leaf-spine network architectures
  • Professional Arista switching technology

    • TECHNICAL SPECIFICATIONS

  • Brand: Arista
  • Model: DCS-7280CR3AM-32S-R
  • Product Series: 7280R3A Series
  • Product Type: Data Center Switch
  • Port Configuration: 32x400G QSFP-DD, 2x10G SFP+
  • Connectivity Type: Ethernet Switching
  • Interface Type: QSFP-DD, SFP+
  • Cooling Design: Rear-to-Front Airflow
  • Deployment Environment: Enterprise & Data Center
  • Application: Cloud, AI & High-Performance Networking
  • Intended Use: High-Bandwidth Infrastructure Networking

    • CUSTOMER REVIEW

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