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Position：Home / Products / Switches / Arista Switches / Arista 7280R Series Switches

  • DCS-7280CR3AK-72-R
  • DCS-7280CR3AK-72-R

DCS-7280CR3AK-72-R

Model:Arista DCS-7280CR3AK-72-R
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Overview

The Arista DCS-7280CR3AK-72-R, part of the Arista 7280R3A series, offers high-density 100G Ethernet performance, essential for large-scale data center environments. This advanced switch delivers robust networking capabilities with exceptional scalability, making it an excellent solution for modern enterprise networks.

Quick Spec

Brand Arista
Model DCS-7280CR3AK-72-R
Series 7280R3A
Ports 72 x 100G QSFP
Switching Capacity 18 Tbps

Product Features

  • ● High-density 100G QSFP port configuration
  • ● Advanced traffic management and monitoring capabilities
  • ● Network-wide data analytics with CloudVision
  • ● Energy-efficient design for reduced operational costs
  • ● Flexible L2 and L3 feature set for versatile deployment

Product Applications

  • ● Core data center networking for large enterprises
  • ● High-performance computing environments requiring low latency
  • ● Cloud service providers seeking scalable network architecture

Supported Options

Accessory Model
Power Supply PWR-460AC-R
Fan Module FAN-700-R
Mounting Kit MTG-7280R3A

Compare to Similar Items

Model Differences
Cisco Nexus 9300 Lower port density, different OS
Juniper QFX5200 Lower switching capacity, different ecosystem
HP 5940 Less advanced traffic management, smaller feature set

Get more information

Check Arista DCS-7280CR3AK-72-R price and DCS-7280CR3AK-72-R datasheet, buy Arista DCS-7280CR3AK-72-R 7280R3A series with best price and fast shipping. Free Live Chat are supported.

Specification

DCS-7280CR3AK-72-R Specifications
Brand Arista
Model DCS-7280CR3AK-72-R
Series 7280R3A
Ports 72
Port Speed 100GbE
Aggregated Capacity 36 Tbps
Packet Buffer Memory 4GB
Forwarding Rate 14.4 Bpps
Latency 3.8 °s
Power Supply Redundancy Yes
Fans Hot-swappable
Airflow Direction Front-to-back
Console Ports RS-232
Operating System Arista EOS
Dimensions 1U
Environment Data Center
Power Consumption 725W
Temperature Range 0°C to 40°C
Humidity 5% to 95% non-condensing
Warranty 1 Year
Products Tags

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