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DCS-7280CR3A-24D12-R, Arista 7280R3A Switch, 24x400GE QSFP-DD/12x400GE OSFP/No Fan & PSU

  • Brand: Arista
  • Model: DCS-7280CR3A-24D12-R
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    DCS-7280CR3A-24D12-R, Arista 7280R3A Switch, 24x400GE QSFP-DD/12x400GE OSFP/No Fan & PSU

    DCS-7280CR3A-24D12-R, Arista 7280R3A Switch, 24x400GE QSFP-DD/12x400GE OSFP/No Fan & PSU

    100% Genuine Ready to Ship
    Overview
    Specification
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    Overview

    Arista DCS-7280CR3A-24D12-R Overview

    The Arista DCS-7280CR3A-24D12-R, part of the Arista 7280R3A switch series, is designed for high-performance networking environments, offering advanced programmability, operational efficiency, and scale for modern data centers and cloud deployments. This robust device supports 100G, 400G, and high-density 400G Ethernet connectivity, ensuring seamless network scaling and management. It is optimized for a wide range of demanding applications such as data centers, cloud services, and large enterprises.

    Quick Spec

    Item Detail
    Product Name Arista DCS-7280CR3A-24D12-R
    Brand Arista
    Series 7280R3A
    Port Density 24 x 400G
    Forwarding Capacity 19.2 Tbps

    Product Features

    • ● High-density 400G ports providing seamless scalability
    • ● Advanced programmability for customized networking solutions
    • ● High-efficiency cooling and power optimization
    • ● Comprehensive visibility with extensive telemetry data
    • ● Robust support for EVPN and VXLAN protocols

    Product Applications

    • ● High-performance data centers requiring scalable network solutions
    • ● Cloud service providers demanding robust and flexible connectivity
    • ● Large enterprises seeking integrated and scalable networking infrastructure

    Supported Options

    Accessory Model
    400G Transceivers AR-400G-TR
    Power Supply AR-PS-7280
    Fan Module AR-FM-7280

    Compare to Similar Items

    Model Differences
    Arista DCS-7050QX-32S 32 x 40G ports, lower capacity
    Arista DCS-7280SR-48C6 48 x 100G ports, different series
    Arista DCS-7516 Higher port density, modular design

    Get more information

    For further information about the Arista DCS-7280CR3A-24D12-R and its pricing, please contact us through Live Chat or email us at [email protected]. Check Arista DCS-7280CR3A-24D12-R price and Arista DCS-7280CR3A-24D12-R datasheet. Buy Arista DCS-7280CR3A-24D12-R switch with the best price and fast shipping. Free Live Chat support is available.

    Quality Certifications

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    Specification

    Arista DCS-7280CR3A-24D12-R Specification

    DCS-7280CR3A-24D12-R Specifications

    Brand Arista
    Product Name DCS-7280CR3A-24D12-R
    Series 7280R3A
    Form Factor 1U
    Port Configuration 24 x 100GbE QSFP-DD, 12 x 400GbE QSFP-DD
    Packet Buffer Memory 64MB
    Switching Capacity 25.6 Tbps
    Forwarding Rate 10.2 Bpps
    Latency 3.8 microseconds
    Typical Power Draw 500W
    Maximum Power Draw 600W
    Airflow Front-to-Back
    Max Operating Altitude 10,000 feet
    Operating Temperature 0 to 40°C
    Storage Temperature -40 to 70°C
    Operating Humidity 5% to 95% non-condensing
    Storage Humidity 5% to 95% non-condensing
    Management Ports 2 x 10/100/1000 Mb Ethernet ports, 1 x Serial Console
    USB Ports 1 x USB 2.0 Type A
    CPU Quad-core x86
    System Memory 16GB
    Flash Storage 16GB

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the Arista 7280R3A?

    Accessories include rack mount kits, transceivers, and power supply units, available for purchase on the Arista website.

    How does the Arista 7280R3A compare with similar products?

    The Arista 7280R3A offers superior performance with advanced features at a lower cost compared to many competitors.

    What are the main features of the Arista 7280R3A switch?

    Key features include high-density 100GbE ports, advanced routing capabilities, and extensive monitoring options.

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    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.

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