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Home Optics and Transceivers Data Center Arista DCS-7280QR-C72M-F 40G 100G Data Center Switch Platform

Arista DCS-7280QR-C72M-F 40G 100G Data Center Switch Platform

Arista DCS-7280QR-C72M-F 40G 100G Data Center Switch Platform

Brand:

Arista

The Arista 7280R Switch (DCS-7280QR-C72M-F) is a high-density data center switch designed for scalable cloud and enterprise backbone networks. Featuring 72x40GbE QSFP+ and 16x100GbE QSFP ports with front-to-rear airflow, it delivers ultra-low latency, high throughput, and optimized cooling for modern data center architectures.

OVERVIEW

The Arista 7280R Switch is a high-performance networking platform built for modern data center and cloud-scale environments. It provides dense 40GbE and 100GbE port configurations, enabling high-speed, low-latency connectivity for mission-critical workloads.
Designed for leaf-spine and core deployments, the switch delivers exceptional scalability, performance consistency, and operational efficiency. With a front-to-rear airflow design, it ensures optimized cooling aligned with standard data center rack configurations, making it ideal for enterprise, cloud providers, and hyperscale infrastructures.

USE CASES

Data center leaf-spine network architecture
Cloud computing infrastructure backbone
Enterprise core switching deployments
Hyperscale data center networks
AI and machine learning workloads
Financial trading low-latency networks
High-performance computing clusters
Service provider backbone infrastructure

KEY FEATURES

72x40GbE QSFP+ high-density switching ports
16x100GbE QSFP high-speed uplink ports
Ultra-low latency switching architecture
Front-to-rear airflow (F2R cooling design)
High-performance data center fabric support
Leaf-spine architecture compatibility
Arista EOS operating system support
Scalable cloud networking platform
High throughput for enterprise workloads

TECHNICAL SPECIFICATIONS

Brand: Arista
Model: DCS-7280QR-C72M-F
Series: Arista 7280R
Port Configuration: 72x 40GbE QSFP+ / 16x 100GbE QSFP
Airflow: Front-to-Rear: (F2R)
Deployment Type: Data Center / Cloud Core
Switching Architecture: High-performance fabric switching
Latency: Ultra-low latency
Operating System: Arista EOS
Use Case: Leaf-Spine / Core / Spine Layer
Scalability: High-density scalable design
Cooling Design: Standard rack airflow compatibility
Power Efficiency: Optimized for data center workloads

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