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DCS-7500R3K-48Y4D-LC, Arista 7500R3 Series Switch, 48x25GE SFP28/4x400GE QSFP-DD/No Fan & PSU

  • Brand: Arista
  • Model: DCS-7500R3K-48Y4D-LC
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    DCS-7500R3K-48Y4D-LC, Arista 7500R3 Series Switch, 48x25GE SFP28/4x400GE QSFP-DD/No Fan & PSU

    DCS-7500R3K-48Y4D-LC, Arista 7500R3 Series Switch, 48x25GE SFP28/4x400GE QSFP-DD/No Fan & PSU

    100% Genuine Ready to Ship
    Overview
    Specification
    Reviews
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    Warranty
    Overview

    Arista DCS-7500R3K-48Y4D-LC Overview

    The Arista DCS-7500R3K-48Y4D-LC is a cutting-edge network switch from the Arista 7500R3 series, designed to provide unparalleled performance and scalability for modern data centers. This switch combines high port density, advanced routing capabilities, and robust features to meet the rigorous demands of cloud-scale networking environments.

    Quick Spec

    Brand Arista
    Model DCS-7500R3K-48Y4D-LC
    Series 7500R3
    Ports 48 x 25GbE, 4 x 100GbE
    Switching Capacity Physical: 6.4 Tbps

    Product Features

    • ● High port density with 48 x 25GbE and 4 x 100GbE ports.
    • ● Advanced routing protocols including BGP, OSPF, and IS-IS.
    • ● Support for Arista EOS for unified management and orchestration.
    • ● Redundant power supplies and fans for high availability.
    • ● Integrated security features including ACLs and MACsec encryption.

    Product Applications

    • ● Data center core and aggregation layers for large-scale enterprises.
    • ● Cloud-scale network deployments requiring high performance and low latency.
    • ● High-frequency trading environments needing ultra-low latency and high reliability.

    Supported Options

    Accessory Model
    Power Supply PWR-7500R3-3KW-AC
    Fan Module FAN-7500R3-SF
    Transceiver SFP-25G-SR

    Compare to Similar Items

    Model Differences
    Arista DCS-7500R2K-36Q Lower port density with 36 x 40GbE ports
    Arista DCS-7504R Smaller chassis with fewer line card slots
    Arista DCS-7030Q-64Q Higher density with 64 x 40GbE ports

    Get more information

    For further information about the Arista DCS-7500R3K-48Y4D-LC and its pricing, contact us via Live Chat or email us at [email protected]. Check Arista DCS-7500R3K-48Y4D-LC price and DCS-7500R3K-48Y4D-LC datasheet, buy Arista DCS-7500R3 network switch with the best price and fast shipping. Free Live Chat is supported.

    Quality Certifications

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    • ISO 9001
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    Specification

    Arista DCS-7500R3K-48Y4D-LC Specification

    DCS-7500R3K-48Y4D-LC Specifications

    Brand Arista
    Model DCS-7500R3K-48Y4D-LC
    Series 7500R3
    Switching Capacity Up to 150 Tbps
    Forwarding Rate Up to 57 Bpps
    Maximum 100G Ports Up to 576 x QSFP100
    Maximum 400G Ports Up to 144 x QSFP-DD
    Power Supply 2 x 3000W AC
    Fan Modules High Efficiency Fans
    Latency 2.5 microseconds
    Buffer Memory 22 MB per port group
    CPU Broadwell 6-Core, 2.4 GHz
    RAM 64GB
    Flash Storage 32GB SSD
    Operating System Arista EOS
    Rack Units 4U
    Dimensions (H x W x D) 7.0 x 17.3 x 23.5 inches
    Airflow Front-to-Back
    Environment Operating Temperature: 32°F to 104°F (0°C to 40°C)
    MTBF Over 180,000 hours
    Warranty Limited Lifetime Warranty

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the Arista 7500R3?

    Accessories include additional transceivers, power supplies, and cooling fans.

    How does the Arista 7500R3 compare to similar products?

    The Arista 7500R3 offers superior scalability and low-latency performance compared to many competitors.

    What category does the Arista 7500R3 belong to?

    The Arista 7500R3 belongs to the "Default Category/Switches/Arista Switches/Arista 7500R Series Universal Spine Platform" category.

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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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