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DCS-7280CR3K-32P4A#, Arista 7280R3 Series Switch, 32x400G QSFP-DD/4x10G SFP+/No PSU & Fan

  • Brand: Arista
  • Model: DCS-7280CR3K-32P4A#
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    DCS-7280CR3K-32P4A#, Arista 7280R3 Series Switch, 32x400G QSFP-DD/4x10G SFP+/No PSU & Fan

    DCS-7280CR3K-32P4A#, Arista 7280R3 Series Switch, 32x400G QSFP-DD/4x10G SFP+/No PSU & Fan

    100% Genuine Ready to Ship
    Overview
    Specification
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    Overview

    Arista DCS-7280CR3K-32P4A# Overview

    The Arista DCS-7280CR3K-32P4A# from the Arista 7280R3 series is a top-tier networking switch designed to provide exceptional performance and scalability for data centers. With its advanced routing capabilities and high port density, this switch is ideal for expanding network infrastructures and ensuring efficient traffic management. Featuring an innovative architecture, the Arista DCS-7280CR3K-32P4A# is designed to meet the demands of modern IT environments, making it a prime choice for high-performance networking.

    Quick Spec

    Brand Arista
    Model DCS-7280CR3K-32P4A#
    Series Arista 7280R3
    Ports 32 x 400GbE QSFP-DD
    Forwarding Rate 12.8 Tbps

    Product Features

    • ● High-density 400GbE QSFP-DD ports
    • ● Advanced Layer 2 and Layer 3 functionality
    • ● Flexible and scalable architecture
    • ● Rich set of telemetry and automation features
    • ● Energy-efficient design for reduced operational costs

    Product Applications

    • ● Large-scale data centers requiring high bandwidth and low latency
    • ● Cloud service providers seeking scalable networking solutions
    • ● Enterprise core networks needing robust routing capabilities

    Supported Options

    Accessory Model Description
    SFP-25G-SR 25GBASE-SR SFP Module
    CAB-SFP-SFP-1M 1m SFP+ to SFP+ Direct Attach Cable
    PWR-500AC-R 500W AC Power Supply

    Compare to Similar Items

    Model Differences
    Arista DCS-7280CR3-32P Has 32 x 100GbE ports instead of 400GbE ports
    Arista DCS-7050TX-64 Offers 48 x 10GbE and 4 x 40GbE ports
    Cisco Nexus 9300-EX Lower forwarding rate and fewer high-speed ports

    Get more information

    For further information about the Arista DCS-7280CR3K-32P4A# and its pricing, including the Arista DCS-7280CR3K-32P4A# datasheet and purchase options for the Arista 7280R3 series, please contact us via Live Chat or email at [email protected]. Check Arista DCS-7280CR3K-32P4A# price and DCS-7280CR3K-32P4A# datasheet, buy Arista DCS-7280CR3K-32P4A# 7280R3 series with the best price and fast shipping. Free Live Chat is supported.

    Quality Certifications

    • ISO 14001
    • ISO 9001
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    • REACH
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    Specification

    Arista DCS-7280CR3K-32P4A# Specification

    DCS-7280CR3K-32P4A# Specifications

    Port Density 32 QSFP-DD Ports
    Switching Capacity 128 Tbps
    Forwarding Rate 38 Bpps
    Buffer 64 GB Packet Buffer
    Latency Sub-4us Latency
    Throughput 128 x 100GbE or 32 x 400GbE
    Form Factor 1RU
    Power Supply Dual Redundant, Hot-Swappable
    Power Consumption Typical 790W
    Cooling Front-to-Back Airflow
    Management Interface RJ-45 and USB
    CLI Arista EOS
    Automation Zero Touch Provisioning, Event Monitor, and Python Scripting
    Security Features ACLs, DHCP Snooping, MACsec
    Dimension (HxWxD) 1.75" x 19" x 20.5"
    MAC Address Table Size 1.4M Entries
    Jumbo Frames Up to 9216 Bytes
    Environmental Certifications RoHS-6 Compliant
    Operating Temperature 0°C to 40°C
    Storage Temperature -40°C to 70°C

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the Arista 7280R3?

    Available accessories include additional transceivers, power supplies, and rack-mount kits to enhance the functionality and installation flexibility of the switch.

    How does the Arista 7280R3 compare to similar products?

    The Arista 7280R3 offers superior performance, scalability, and EOS software integration compared to many competing switches in its category.

    Can the Arista 7280R3 be integrated into an existing network?

    Yes, the Arista 7280R3 can be seamlessly integrated into existing network infrastructures, providing an upgrade path for enhanced performance and scalability.

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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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