DCS-7280CR3AK-72-F, Arista 7280R3A Switch, 72x400G QSFP-DD/No Fan & PSU

  • Brand: Arista
  • Model: DCS-7280CR3AK-72-F
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    Overview

    Arista DCS-7280CR3AK-72-F Overview

    The Arista DCS-7280CR3AK-72-F, part of the Arista 7280R3A series, is a high-performance networking switch designed to meet the rigorous demands of data centers and enterprise environments. This advanced model offers robust capabilities, providing unparalleled reliability and flexibility for networking solutions.

    Quick Spec

    Brand Arista
    Model DCS-7280CR3AK-72-F
    Series 7280R3A
    Ports 72*
    Switching Capacity 2.88 Tbps

    Product Features

    • ● High port density with 72 ports
    • ● Advanced traffic management capabilities
    • ● Energy-efficient, reducing operational costs
    • ● Enhanced security with built-in security features
    • ● Scalability for large enterprise networks

    Product Applications

    • ● Data center spine and leaf networking
    • ● High-frequency trading environments
    • ● Cloud service providers infrastructure

    Supported Options

    Accessory Model
    Power Supply PWR-7280-AC
    Cabling CAB-7280-QSFP
    Rack Mount Kit RMK-7280

    Compare to Similar Items

    Model Differences
    DCS-7280CR3A-48 48 Ports, Lesser Switching Capacity
    DCS-7280CR3A-96 96 Ports, Higher Power Consumption
    DCS-7280QR3-60 60 Ports, Diffrent Series

    Get more information

    For further details about the Arista DCS-7280CR3AK-72-F and its pricing, contact us via Live Chat or at [email protected]. Check "Arista DCS-7280CR3AK-72-F price" and "DCS-7280CR3AK-72-F datasheet", buy "Arista DCS-7280CR3AK-72-F 7280R3A" with the best price and fast shipping. Free Live Chat support is available.

    Quality Certifications

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    • ISO 9001
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    Specification

    Arista DCS-7280CR3AK-72-F Specification

    DCS-7280CR3AK-72-F Specifications

    Brand Arista
    Product Name Arista 7280R3A
    Model DCS-7280CR3AK-72-F
    Interfaces 72 x QSFP-DD
    Port Speed 400GbE, 200GbE, 100GbE, 50GbE, 40GbE, 25GbE, 10GbE
    Switching Capacity 82.5 Tbps
    Forwarding Rate 32.8 Bpps
    Buffer MBUFFER 128MB per Port
    Latency < 3.8 microseconds
    Jumbo Frames 9216 Bytes
    MAC Addresses 768K
    IPv4 Routes 2M
    IPv6 Routes 1M
    ACL Entries 256K
    Multicast Routes 512K
    Operating System Arista EOS
    Management CLI, SNMP, Web GUI, XML, REST APIs
    Power Supply Hot-swappable, redundant AC/DC
    Cooling Front-to-back or back-to-front, hot-swappable
    Dimensions (HxWxD) 1.75" x 19" x 22"
    Mounting 1U rack-mountable
    Environmental Operating Temperature 0°C to 40°C (32°F to 104°F)
    Storage Temperature -40°C to 70°C (-40°F to 158°F)

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the Arista 7280R3A?

    Available accessories include transceivers, cables, and rack mounting kits to enhance functionality and ease of installation.

    How does the Arista 7280R3A compare to similar switches?

    The Arista 7280R3A offers superior deep buffering and high port density, making it ideal for environments requiring extensive routing capabilities compared to similar switches.

    What are the product categories for the Arista 7280R3A?

    The Arista 7280R3A falls under Default Category/Switches/Arista Switches/Arista 7280R Series Switches.

    Is router-switch.com a reliable distributor?

    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

    Warranty
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