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DCS-7280CR3AK-24D12-S, Arista 7280R3A Switch, 24x400G QSFP-DD/12x100G QSFP28/No Fan & PSU

  • Brand: Arista
  • Model: DCS-7280CR3AK-24D12-S#
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    DCS-7280CR3AK-24D12-S, Arista 7280R3A Switch, 24x400G QSFP-DD/12x100G QSFP28/No Fan & PSU

    DCS-7280CR3AK-24D12-S, Arista 7280R3A Switch, 24x400G QSFP-DD/12x100G QSFP28/No Fan & PSU

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    Overview
    Specification
    Reviews
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    Warranty
    Overview

    Arista DCS-7280CR3AK-24D12-S# Overview

    The Arista DCS-7280CR3AK-24D12-S# is part of the advanced 7280R3A series, designed to meet the demands of next-generation data center networking and cloud infrastructure. Built for high-performance, this switch offers comprehensive telemetry, automation, and a wealth of features to ensure optimal performance and scalability.

    Quick Spec

    Brand Arista
    Model DCS-7280CR3AK-24D12-S#
    Series 7280R3A
    Ports 24 x 400G QSFP-DD
    Switching Capacity 19.2 Tbps
    AC Power Supplies Dual Redundant

    Product Features

    • ● High-density 24 x 400G QSFP-DD ports providing massive throughput.
    • ● Advanced telemetry and analytics capabilities for proactive monitoring.
    • ● Designed for scale-out, spine and leaf network architectures.
    • ● Redundant and hot-swappable power supplies and fans for high availability.
    • ● Comprehensive automation support for software-defined networking (SDN).

    Product Applications

    • ● Ideal for large-scale data centers requiring high bandwidth and low latency.
    • ● Optimal for use in cloud service provider environments for enhanced scalability.
    • ● Suitable for enterprise networking setups demanding robust performance and reliability.

    Supported Options

    Accessory Model
    Power Supply PWR-500AC-R
    Fan Module FAN-7000-R
    Optics Module QSFP-100G-SR4

    Compare to Similar Items

    Model Difference
    Arista DCS-7280QR-C36 Has 36 x 100G QSFP ports instead of 24 x 400G QSFP-DD ports.
    Arista DCS-7508R2 Modular chassis with up to 8 line cards, unlike the fixed form factor.
    Arista DCS-7280TR3 Offers only 10G and 25G connectivity as opposed to 400G.

    Get more information

    For further details about the Arista DCS-7280CR3AK-24D12-S#, including pricing and a datasheet, contact us through Live Chat or via [email protected]. Check Arista DCS-7280CR3AK-24D12-S# price and DCS-7280CR3AK-24D12-S# datasheet, buy Arista DCS-7280CR3AK-24D12-S# 7280R3A with best price and fast shipping. Free Live Chat support is available.

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    Specification

    Arista DCS-7280CR3AK-24D12-S# Specification

    DCS-7280CR3AK-24D12-S# Specifications

    Brand Arista
    Model 7280R3A
    Form Factor 1U
    Port Configuration 24 x 400G QSFP-DD, 12 x 100G QSFP28
    Switching Capacity 48 Tbps
    Forwarding Rate 18 Bpps
    Latency Sub-microsecond
    Packet Buffer Memory 64 MB
    CPU Quad-core x86
    System Memory 16 GB
    Flash Storage 120 GB SSD
    Power Supply Dual, hot-swappable
    Fan Modules 6 x hot-swappable
    Management Ports 1 x RJ45 Console, 1 x RJ45 Ethernet Management
    Operating Temperature 0°C to 40°C (32°F to 104°F)
    Storage Temperature -40°C to 70°C (-40°F to 158°F)
    Humidity 5% to 95% non-condensing
    Dimensions (HxWxD) 1.72 x 19 x 21.5 inches
    Compliance RoHS-6, UL/CSA 60950-1, CE Mark, FCC Part 15 (CFR 47) Class A
    Warranty 1 Year Limited Hardware Warranty

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the Arista 7280R3A?

    Accessories include additional power supplies, transceivers, and rack mounting kits, which enhance the functionality and installation flexibility.

    How does the Arista 7280R3A compare with other Arista 7280R Series switches?

    The Arista 7280R3A offers a balance of features and performance within the 7280R series, making it suitable for various high-speed networking requirements.

    What are the power requirements for the Arista 7280R3A?

    The Arista 7280R3A typically requires dual power supplies, and its power consumption depends on the specific network configuration and usage.

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