DCS-7280CR-48#, Arista 7280R Switch, 48x100GbE QSFP/8x40GbE QSFP+/Configurable Fans & PSU

  • Brand: Arista
  • Model: DCS-7280CR-48#
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    Overview
    End-of-Life Notice
    End-of-Life Notice
    DCS-7280CR-48# is officially EOL. Service support ends on 2026-11-22.
    For full lifecycle details, see DCS-7280CR-48# EOL.
    Recommended Replacement
    Recommended Replacement
    Official replacement model. Aligned with current deployment environments.

    Arista DCS-7280CR-48# Overview

    The Arista DCS-7280CR-48# is a high-performance network switch from Arista's 7280R series, designed to meet modern data center demands. This switch features 48x100GbE QSFP and 8x40GbE QSFP+ ports, making it ideal for high-density applications. It includes configurable fans and power supply units, along with dual C19-C20 cords for reliable power delivery. The Arista DCS-7280CR-48# ensures robust connectivity, scalability, and flexibility for demanding environments.

    Quick Spec

    Brand Arista
    Product Series 7280R
    Model DCS-7280CR-48#
    Ports 48x100GbE QSFP, 8x40GbE QSFP+
    Power Supply Configurable PSU with 2 x C19-C20 cords

    Product Features

    • ● High-density with 48x100GbE QSFP and 8x40GbE QSFP+ ports
    • ● Configurable fans and power supply units
    • ● Advanced Layer2/Layer3 feature set
    • ● Support for VXLAN and EVPN
    • ● High availability with hot-swappable components

    Product Applications

    • ● Data Center Spine and Leaf architectures
    • ● Large-scale cloud and service provider networks
    • ● High-performance computing environments

    Supported Options

    Fan Module FAN-7000-1
    Power Supply Unit PSU-7000-1
    Cable Management Arm CMA-7000-1

    Compare to Similar Items

    Model Differences
    Arista DCS-7280Q-48 Offers 48x40GbE QSFP ports
    Arista DCS-7280SR-48C6 Equipped with 48x10GbE and 6x100GbE QSFP ports
    Arista DCS-7260CX-64 Provides 64x100GbE QSFP ports

    Get more information

    For further details about the Arista DCS-7280CR-48#, including its price and datasheet, contact us through Live Chat or email us at [email protected]. Check "Arista DCS-7280CR-48# price" and "DCS-7280CR-48# datasheet", and buy "Arista DCS-7280CR-48# 7280R series" with best price and fast shipping. Free Live Chat support is available.

    Quality Certifications

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    Specification

    Arista DCS-7280CR-48# Specification

    Arista DCS-7280CR-48# Specifications

    Brand Arista
    Model DCS-7280CR-48#
    Switch Capacity 48 x 100GbE QSFP + 8 x 40GbE QSFP+
    Total Ports 56
    Port Types 100GbE, 40GbE
    Fan Configurations Configurable fans
    Power Supply Units Configurable PSU
    Power Cord Type 2 x C19-C20 cords
    Layer Layer 3
    Throughput Up to 3.36 Tbps
    Switching Capacity Up to 6.72 Tbps
    Forwarding Rate Up to 5.1 Bpps
    Jumbo Frame Support Yes
    MAC Addresses Up to 768K
    IPv4 Routes Up to 1 million
    IPv6 Routes Up to 512K
    MTBF 100,000 hours
    Environmental Parameters Operating Temp: 0??C to 40??C
    Dimensions 19" x 22" x 1.75"
    Warranty 1 Year

    Quality Certifications

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    Q&A

    Questions & Answers

    How can I troubleshoot common issues with the Arista DCS-7280CR-48# switch?

    For common problems like connectivity issues or configuration errors, Arista provides detailed documentation, online resources, and technical support to assist users in resolving issues efficiently.

    How does the Arista DCS-7280CR-48# switch compare to similar switches in terms of performance and scalability?

    The Arista DCS-7280CR-48# stands out for its superior performance, high port density, and scalability compared to many other switches in the same category, making it a top choice for demanding networking environments.

    What are the primary benefits of choosing the Arista DCS-7280CR-48# switch for network infrastructure?

    The Arista DCS-7280CR-48# switch delivers reliable performance, high-speed connectivity, flexible configuration options, and robust scalability, making it an ideal solution for modern data center and cloud networking requirements.

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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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