DCS-7280PR3-24#, Arista 7280R3 Switch Router, 24x400GbE OSFP/Front-to-Rear Air/Configurable Fans & PSU

  • Brand: Arista
  • Model: DCS-7280PR3-24#
Rating:
100%
5/5.0
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    Overview

    Arista DCS-7280PR3-24# Overview

    The Arista DCS-7280PR3-24# is a high-performance data center switch designed for demanding enterprise and cloud environments. With 24 × 100GbE QSFP ports, 4.8 Tbps switching capacity, and a 3.58 Bpps forwarding rate, this Arista switch delivers low-latency connectivity for spine-leaf fabrics and high-density aggregation. A 768K MAC address table and 32 MB packet buffer support large-scale deployments, while dual redundant hot-swappable power supplies in a compact 1U rack-mount form factor ensure resilient operation.

    Product Highlights

    4.8 Tbps
    Fabric Core
    24x100G
    Dense Ports
    3.58 Bpps
    Wire Speed

    Product Applications Scenarios

    Data Center
    High port density and 4.8 Tbps switching capacity enable non-blocking spine-leaf fabrics, reducing oversubscription and latency for mission-critical workloads.
    Cloud Services
    Consistent 100GbE performance and rich MAC table scale multi-tenant clouds, improving utilization and lowering per-rack networking costs.
    Enterprise Network
    As a core or aggregation switch, it consolidates 100G uplinks with low latency, simplifying design and enhancing uptime for large enterprises.

    Product Features Comparison

      Arista Arista Arista Arista
    Model Arista DCS-7280PR3-24# Arista DCS-7280CR3-32D4-M# Arista DCS-7280CR3-32P4# Arista DCS-7280CR3-32D4-F
    Brand Arista Arista Arista Arista
    Routing Throughput n/a n/a n/a n/a
    Interface Configuration 24 × 100GbE QSFP n/a 32 x QSFP100, 4 x SFP+ Total 32 ports
    Supported Protocol n/a n/a n/a n/a
    VPN Capability n/a n/a n/a n/a
    Integrated Features MAC 768K; Buffer 32 MB Type Switch; Jumbo 9216 bytes CPU Quad-core x86; DRAM 16 GB Mgmt ports 1xGE, 1xRJ-45 console

    Optional Add-ons

    Model Number Description
    Arista PWR-500AC-F Arista 500W AC hot-swappable power supply for 1U 7280 series switches
    Arista FAN-7000-F Arista front-to-back airflow fan module for 7000/7280 data center switches
    Arista QSFP-100G-LR4 Arista 100G QSFP optical transceiver for long-reach 100GbE uplinks

    Quality Certifications

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

    Arista DCS-7280PR3-24# Specification

    Model
    DCS-7280PR3-24#
    Brand
    Arista
    Port Density
    24 × 100GbE QSFP
    Switching Capacity
    4.8 Tbps
    Forwarding Rate
    3.58 Bpps
    Latency
    < 800 ns
    MAC Address Table
    768K MAC addresses
    Packet Buffer
    32 MB
    Power Supply
    Dual redundant, hot-swappable
    Mounting
    1U rack mount

    Get more information

    Discover unbeatable prices and fast shipping for the Arista DCS-7280PR3-24# . Access the detailed Arista DCS-7280PR3-24# 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 cost-effective is Arista DCS-7280PR3-24# compared to other switches?

    Arista DCS-7280PR3-24# offers exceptional value for its performance and features, making it a cost-effective choice for demanding network environments. Its 24x400GbE ports, front to rear airflow design, and flexible configuration options provide long-term scalability and reliability, justifying its investment compared to other switches in a similar category.

    What are the standout characteristics that differentiate Arista DCS-7280PR3-24# from competitors?

    Arista DCS-7280PR3-24# stands out for its cutting-edge technology, including 400GbE OSFP ports, front to rear airflow for efficient cooling, and customizable fan and power supply units. Its high-performance capabilities, scalability, and reliability set it apart from competitors, making it a top choice for organizations requiring seamless and robust networking solutions.

    How can I leverage Arista DCS-7280PR3-24# in a modern network infrastructure?

    Integrating Arista DCS-7280PR3-24# into a modern network infrastructure enables organizations to harness its high-speed connectivity, flexibility, and advanced features for optimized performance. Whether in data centers, cloud environments, or AI applications, this switch router empowers businesses to meet their evolving networking needs with agility and efficiency.

    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.

    Warranty
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