DCS-7050SX3-48YC12-F, Arista 7050X3 Switch, 48x25GbE SFP/12x100GbE QSFP/Front-to-rear air

  • Brand: Arista
  • Model: DCS-7050SX3-48YC12-F
$11,716.00
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    23 Years Expertise
    24 Years Expertise
    Proven, deployment-focused
  • Condition
    • Original New
    Express Shipping to United States Get Shipping Estimate
    Estimated shipping time: 2–6 business days via DHL, FedEx, UPS and more
    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

    Arista DCS-7050SX3-48YC12-F Overview

    The Arista DCS-7050SX3-48YC12-F is an enterprise-class switch engineered for modern data centers, cloud computing environments, and large-scale enterprise networks. This high-performance device offers a blend of advanced network management features, ensuring seamless integration into existing infrastructures and scalable growth for future needs. Designed around the requirements of demanding data centers, it delivers robust throughput with 48 x 25GbE SFP+ ports and 12 x 100GbE QSFP uplinks, empowering efficient workload distribution across vast cloud computing environments. With an impressive switching capacity of 4.8 Tbps, low 800 ns latency, and a powerful quad-core x86 CPU, the DCS-7050SX3-48YC12-F enables enterprise network administrators to orchestrate and manage critical resources with ease and reliability. Its support for up to 4096 VLAN IDs, a substantial 32MB packet buffer, and advanced management interfaces streamlines network management for large terminals and cloud-first deployments. Businesses running enterprise networks or scaling their cloud computing platforms benefit from rapid data transfer rates and resilient connectivity, meeting the rigorous standards required in contemporary data centers and distributed organizational infrastructures. The integration of the Arista DCS-7050SX3-48YC12-F into enterprise environments enhances organizational agility, providing data centers with a foundation designed for growth, efficiency, and cloud-native application demands—all powered by comprehensive network management capabilities.

    Product Highlights

    4.8 Tbps
    Capacity
    2 Bpps
    Speed
    800 ns
    Latency

    Product Applications Scenarios

    Data Center
    Supports high-speed, low-latency performance, optimizing data center traffic and reducing bottlenecks by up to 50%.
    Cloud Services
    Delivers scalable bandwidth and seamless integration, accelerating cloud services and enhancing workload reliability.
    Enterprise Network
    Enables robust connectivity and redundancy for enterprise networks, facilitating secure, dynamic data flows and rapid expansion.

    Product Features Comparison

      Arista Arista Arista Arista
    Model Arista DCS-7050SX3-48YC12-F Arista DCS-7050TX3-48C8-F Arista DCS-7020SR-24C2-R Arista DCS-7160-32CQ-R
    Brand Arista Arista Arista Arista
    Port Configuration 48 x 25GbE SFP+, 12 x 100GbE QSFP 48 x 10 GbE RJ-45, 8 x 100 GbE QSFP100 24 x 10 GbE SFP+, 2 x 100 GbE QSFP 32 × 100 GbE QSFP100
    Switching Capacity 4.8 Tbps 1.28 (2.56) Tbps 880 Gbps 6.4 Tbps
    Forwarding Rate 2 Bpps 1 Bpps 300 Mpps 2.4 Bpps
    PoE Budget n/a n/a n/a n/a
    Stacking Capability n/a n/a n/a n/a

    Optional Add-ons

    Model Number Description
    FAN-7000H-F High-performance Arista fan module for cooling DCS-7050SX3 Series
    PWR-500AC-F Arista 500W front-to-back AC power supply for 7050SX3 switches
    SFP-25G-SR Arista 25GBASE-SR SFP28 transceiver, compatible with 25GbE ports
    QSFP-100G-SR4 Arista 100GBASE-SR4 QSFP28 module for high-speed uplink connectivity

    Quality Certifications

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

    Arista DCS-7050SX3-48YC12-F Specification

    Model
    DCS-7050SX3-48YC12-F
    Brand
    Arista
    Network Ports
    48 x 25GbE SFP+
    Uplink Ports
    12 x 100GbE QSFP
    Management Ports
    1 x Gigabit RJ45, 1 x RS-232 RJ45, 1 x USB Type A
    Packet Buffer
    32MB
    VLAN IDs
    4096
    CPU
    Quad-Core x86
    Airflow Direction
    Front-to-Back
    Fan Module Options
    4 x FAN-7000H-F Included
    Power Supplies Included
    2 x PWR-500AC-F AC Power Supplies
    Switching Capacity
    4.8 Tbps
    Forwarding Rate
    2 Bpps
    MAC Address Table Size
    288,000
    Latency
    800 ns
    DRAM / Flash
    8GB DRAM, 8GB Flash
    Model Number
    DCS-7050SX3-48YC12-F
    Part Number
    DCS-7050SX3-48YC12-F

    Get more information

    Discover unbeatable prices and fast shipping for the Arista DCS-7050SX3-48YC12-F . Access the detailed Arista DCS-7050SX3-48YC12-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

    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

    How cost-effective is the Arista DCS-7050SX3-48YC12-F switch compared to similar products?

    The Arista DCS-7050SX3-48YC12-F switch stands out due to its high-density ports, flexible airflow options, and a powerful switching capacity. It incorporates advanced software features for efficient network management and offers high-performance networking for demanding applications.

    What are the advantages of using the Arista DCS-7050SX3-48YC12-F switch?

    No, the Arista DCS-7050SX3-48YC12-F switch supports front-to-rear airflow only. It is important to consider the airflow requirements of your network environment during the installation and ensure proper ventilation for optimal device performance.

    Can the Arista DCS-7050SX3-48YC12-F switch support both front-to-rear and rear-to-front airflow?

    The Arista DCS-7010T-48-R switch features 48 RJ45 ports with speeds of 100/1000 Mbps, 4 SFP+ ports with speeds of 1/10 Gbps, rear-to-front cooling, and comes with 2 AC power supplies.

    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