DCS-7300-SUP-D, Arista 7300 Series Switch, Supervisor Module/Redundant Support/Hot Swap

  • Brand: Arista
  • Model: DCS-7300-SUP-D
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    Years Expertise
    24 Years Expertise
    Proven, deployment-focused
  • Condition
    • Original New
    expert
    Certified Expertise Builds Trust
    CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert
    • Faster Delivery, Globally Ready

      Faster Delivery, Globally Ready

      20+ years of supply chain expertise for faster multi-stop delivery with smooth customs.

      48H Worldwide Shipping
      10+ Global Warehouses
    • Keep Projects On Time

      Keep Projects On Time

      Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.

    • Leading Global Distributor Since 2002

      Leading Global Distributor
      Since 2002

      A global ICT bridge delivering authentic hardware and trusted service for over 20 years.

        21500+ Enterprise Clients Served200+ Countries & Regions Covered
    • Worry-Free Coverage with RSCare

      Worry-Free Coverage with RSCare

      3-Year warranty for enterprise hardware, including advanced RMA, diagnostics, spare parts support, and OEM service compatibility.

      Cisco SmartNet
      HPE Foundation Care
      Dell ProSupport
      Juniper Care
      Fortinet Support
    • Your Trusted Genuine Source

      Your Trusted Genuine Source

      Authorized partnerships with 30+ brands, including Cisco, HPE, Dell, Juniper, and Fortinet.

      100% Authentic Products
      100,000+ Multi-Brand SKUs Available
    Overview
    End-of-Life Notice
    End-of-Life Notice
    DCS-7300-SUP-D is officially EOL. Service support ends on 2026-04-01.
    For full lifecycle details, see DCS-7300-SUP-D EOL.
    Recommended Replacement
    Recommended Replacement
    Official replacement model. Aligned with current deployment environments.

    Arista DCS-7300-SUP-D Overview

    The Arista DCS-7300-SUP-D is a powerful member of the Arista 7300 series, offering robust and reliable performance for enterprise networks. Designed to facilitate better connectivity and network efficiency, this supervisory module is equipped with advanced features that cater to the needs of modern data centers and cloud applications. The DCS-7300-SUP-D stands out for its ability to manage extensive network demands seamlessly, ensuring consistent high-speed data transfer and network optimization.

    Quick Spec

    Brand Arista
    Product Name DCS-7300-SUP-D
    Series Arista 7300
    Port Density High
    Compatibility Arista 7300 Series Chassis

    Product Features

    • ● High Availability: Redundant design for continuous operation.
    • ● Scalable Architecture: Supports thousands of ports for extensive network coverage.
    • ● Energy Efficient: Optimized for low power consumption.
    • ● Advanced Network Monitoring: Includes tools for real-time network analysis.
    • ● Comprehensive Security: Built-in security features to protect network integrity.

    Product Applications

    • ● Data Centers: Ideal for managing large-scale data center networks.
    • ● Cloud Computing: Supports high-speed data transfer for cloud applications.
    • ● Enterprise Networks: Ensures reliable and seamless network connectivity in enterprises.

    Supported Options

    Accessory Model
    Power Supply PWR-3KW-AC
    Fan Module FAN-7300
    Optical Transceiver SFP-10G-SR

    Compare to Similar Items

    Model Differences
    Arista DCS-7504-SUP Higher slot capacity, different chassis compatibility
    Arista DCS-7160-48YC6 Lower port density, fixed configuration design
    Arista DCS-7200-SUP Supports a different series, different scalability options

    Get more information

    For further information about the product and its price, check Arista DCS-7300-SUP-D price and DCS-7300-SUP-D datasheet, buy Arista DCS-7300 fits Arista 7300 series with best price and fast shipping. Free Live Chat is supported through [email protected] or contact us via Live Chat.

    Quality Certifications

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

    Arista DCS-7300-SUP-D Specification

    DCS-7300-SUP-D Specifications

    Brand Arista
    Model 7300
    Series 7300 Series
    Function Supervisor Module
    Network Ports 10/100/1000 Mbps
    CPU Quad-Core x86
    Memory 16GB DRAM
    Flash Storage 8GB Flash
    Ethernet Interfaces 1
    Console Ports 1
    USB Ports 2 USB 2.0
    Power Supply Hot-swappable, redundant
    Operating Temperature 0°C to 40°C
    Storage Temperature -40°C to 70°C
    Relative Humidity 5% to 95% non-condensing
    MTBF Over 300,000 hours
    Dimensions 7.2 x 15.3 x 21.5 inches
    Cooling Front-to-Back or Back-to-Front
    Compliance RoHS-6 Compliant
    Software Support EOS Software

    Quality Certifications

    Need Help? Technical Experts Available Now.

    • +1-626-655-0998 (USA)
      UTC 15:00-00:00
    • +852-2592-5389 (HK)
      UTC 00:00-09:00
    • +852-2592-5411 (HK)
      UTC 06:00-15:00
    Need Help? Technical Experts Available Now.
    Q&A

    Questions & Answers

    What accessories are available for the Arista DCS-7300-SUP-D?

    Accessories include power supply units, fan modules, rack mount kits, and transceivers compatible with the Arista DCS-7300-SUP-D.

    How does the Arista DCS-7300-SUP-D compare to similar products?

    The Arista DCS-7300-SUP-D offers superior scalability and low latency compared to many competitors, making it ideal for high-performance environments.

    Can the Arista DCS-7300-SUP-D be used in a PoE setup?

    No, the Arista DCS-7300-SUP-D is not designed for PoE. For PoE needs, consider other Arista switch models that support PoE capabilities.

    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
    • Your Trusted Global ICT Partner

      Delivering reliable, cross-border fulfillment with 20+ years of expertise, backed by rigorous QC, fast logistics, and worldwide warehousing.
      Global warehousing
      Global warehousing
      10+ hubs positioned for fast international dispatch and stable availability.
      Seamless cross-border
      Seamless cross-border
      QC-verified packing and predictable delivery via FedEx, DHL, UPS.
      Your Trusted Global ICT Partner
    • ICT Tools Hub for Confident Monitoring

      ICT Tools Hub for Confident Monitoring

      Stay informed on product lifecycle status and real-time inventory availability—supporting confident planning, sourcing, and operational execution.
      EOL/EOSL Checker
      Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
      Request VIP Inventory Portal Access
      Connect via live chat for VIP access to real-time inventory on priority SKUs.
    • Certified Experts Across Leading Vendors

      Professional guidance for network, security & data center builds, delivered by certified experts with extensive, hands-on deployment experience.
      Multi-vendor engineering
      Multi-vendor engineering
      Certified expertise across Cisco, HPE, Aruba, Dell, Juniper, Huawei and Fortinet.
      Deployment-ready guidance
      Deployment-ready guidance
      Faster, safer rollouts with project-focused engineering guidance.
      Certified Experts Across Leading Vendors

    The Choice of 21,500 +Global Customers

    • Ford
    • Disney
    • Nestle
    • Toyota
    • Walmart
    • Philips
    • Ups
    • Huatt
    • Hsbc
    • Novartis
    • Siemens Healthineers
    • Bt
    • Reference Johnson
    • T
    • Att
    • Lgu
    • Sk Telecom
    • Veerizon
    Industry-Leading Warranty Coverage You Can Trust
    • 100% Low Price Guarantee
      100% Low Price Guarantee
      Router-switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
    • 100% Quality Assurance
      100% Quality Assurance
      All items are brand new, original, and factory-sealed.
      Upon request, each unit can be fully tested and verified by a Arista-certified engineer to ensure perfect working condition before shipment.
    • 100% Money-Back Guarantee
      100% Money-Back Guarantee
      If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly.
      Visit Return Policy page for more information.
    • Free Arista Technical Support
      Our Arista-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
    • Flexible & Secure Payment and Shipping
      Flexible & Secure Payment and Shipping
      We support multiple secure payment and logistics options, backed by industry-leading verification:
      • Pay by wire transfer.
      • Pay with your paypal.
      • Pay with your Visa credit card.
      • Pay with your Mastercard credit card.
      • Pay with your Discover Card.
      • Pay by American Express.
      More
      • mcafee-secure
      • verisign-secured
      • pci-dss
      • ssl-encryption
      Visit How to Pay page for more information
    Warranty Coverage & RMA Instructions
    • Extended, Worry-Free Warranty Coverage
      Extended, Worry-Free Warranty Coverage
      • Factory New Sealed Enterprise Hardware: 3 Years
      • Factory New Sealed Consumer Devices: 1 Year
      Visit Warranty Policy page for more information
    • How to Get Support
      How to Get Support
      If you encounter issues with products, please reach out to your dedicated sales representative. They will assist with diagnostics, remote troubleshooting, and RMA processing if necessary.
      Visit Contact Us page for more support options.

    Best-Fit Solutions for Your Network

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Expert-configured AI solution: Same power, 90% savings—multi-scenario flexibility with Dell/Huawei/Lenovo options.

    AI
    Beyond Bandwidth: The 100G+ Data Center Architecture

    Beyond Bandwidth: The 100G+ Data Center Architecture

    The must-have 100G foundation - AI-ready growth, zero-latency performance

    Data Center
    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    High-Profit data center switches from Cisco, Huawei, Mellanox & Juniper.

    Ethernet Switch