DCS-7280PR3K-24-F, Arista 7280R3 Switch Router, 24x400GbE OSFP/Large Route/Front-to-Rear Airflow

  • Brand: Arista
  • Model: DCS-7280PR3K-24-F
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    Overview

    Arista DCS-7280PR3K-24-F Overview

    The Arista DCS-7280PR3K-24-F is a robust enterprise switch meticulously crafted for demanding, modern data centers and large-scale enterprise environments. As a TAA compliant platform, it meets U.S. government procurement standards, making it suitable for regulated industries and international businesses. At its core, this switch is designed for organizations seeking low latency networking, providing precise packet delivery and efficient throughput to support latency-sensitive applications such as financial trading and cloud computing. With an impressive 24 x 400G QSFP-DD ports, the Arista DCS-7280PR3K-24-F addresses high-bandwidth connectivity, optimal for scalable spine-leaf architectures. This enterprise switch delivers up to 25.6 Tbps throughput and a 10 Bpps forwarding rate, ensuring unparalleled traffic handling for distributed workloads. Users benefit from flexible management via CLI, GUI, and REST API, accommodating the needs of both traditional network engineers and automation-focused IT teams. For global data centers in Asia, Europe, Africa, or North America, the front-to-back airflow design enhances cooling efficiency and matches industry-standard rack deployments. Leveraging its TAA compliant construction and low latency switching, the Arista DCS-7280PR3K-24-F offers a future-proof investment—whether you are a distributor, a mid-sized system integrator, or an end-user aiming for operational excellence and sustainable growth across diverse regions. Its blend of industry certifications and enterprise-grade innovation sets a new benchmark for scalable, high-performance network fabrics.

    Product Highlights

    25.6 Tbps
    Throughput
    24 x 400G
    QSFP-DD Ports
    10 Bpps
    Fwd Rate

    Product Applications Scenarios

    Data Center
    The switch empowers high-density fabrics, ensuring ultra-low latency and stable throughput for mission-critical data center operations and rapid scaling needs.
    Cloud Services
    Its TAA compliant design and agile 400G ports guarantee secure and consistent connections for cloud service providers and multinational enterprise cloud deployments.
    AI Technologies
    With remarkable low latency, this switch accelerates AI workloads, machine learning clusters, and HPC, driving efficiency and scalability for modern innovation teams.

    Product Features Comparison

      Arista Cisco Cisco Arista
    Model Arista DCS-7280PR3K-24-F C1-N9K-C93180LCB2 C1-WS3650-48FQ/K9 Arista DCS-7280QR-C72-M#
    Brand Arista Cisco Cisco Arista
    Port Configuration 24 x 400G QSFP-DD 48 × 10/25G SFP28, 6 × 40/100G QSFP28 uplinks 48 × 10/100/1000BASE-T, 4 × SFP+ (10G) 72 x 40GbE QSFP+
    Switching Capacity 25.6 Tbps 3.6 Tbps 176 Gbps 5.76 Tbps
    Forwarding Rate 10 Bpps 1.2 Bpps 130.95 Mpps 4.28 Bpps
    PoE Budget n/a n/a n/a n/a
    Stacking Capability n/a n/a StackWise-160 (up to 9 units) n/a

    Optional Add-ons

    Model Number Description
    DCS-7280-PSU-F Arista Front-to-Back Power Supply, compatible with DCS-7280 series enterprise switches
    QSFP-400G-SR8 Arista 400G QSFP-DD Transceiver Module for high-speed interconnects
    DCS-FAN-7280-F Arista Fan Module, front-to-back airflow, designed for DCS-7280PR3K-24-F switches

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Arista DCS-7280PR3K-24-F Specification

    Model
    Arista DCS-7280PR3K-24-F
    Brand
    Arista
    Form Factor
    1RU
    Ports
    24 x 400G QSFP-DD
    Throughput
    25.6 Tbps
    Forwarding Rate
    10 Bpps
    Maximum Power Consumption
    1200W
    Airflow
    Front-to-Back
    Management
    CLI, GUI, REST API

    Get More Information

    Discover unbeatable prices and fast shipping for the Arista DCS-7280PR3K-24-F . Access the detailed Arista DCS-7280PR3K-24-F datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

    Quality Certifications

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    Q&A

    Questions & Answers

    How to troubleshoot common issues with Arista DCS-7280PR3K-24-F?

    Common troubleshooting steps for Arista DCS-7280PR3K-24-F include checking cable connections, verifying power supply, updating firmware, and consulting Arista's support documentation. If issues persist, contacting technical support for further assistance is recommended.

    How does Arista DCS-7280PR3K-24-F compare to similar switches in terms of performance?

    Arista DCS-7280PR3K-24-F stands out for its high-speed connectivity, large routing capacity, and robust design compared to other switches in its class. Its front to rear airflow and redundant power supplies ensure uninterrupted operation, making it a reliable choice for demanding network environments.

    Is Arista DCS-7280PR3K-24-F suitable for data-intensive applications?

    With 24x400GbE ports and large routing capabilities, Arista DCS-7280PR3K-24-F is perfectly suited for data-intensive applications such as big data, video streaming, high-frequency trading, and cloud services. Its high bandwidth and low latency ensure smooth performance even under heavy network loads.

    Is router-switch.com a reliable distributor?

    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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