S4148T-ON, Dell S4148T Switch, 48x10Gbase-T/4xQSFP28/2xQSFP+

  • Brand: Dell
  • Model: S4148T-ON
Rating:
90%
4.5/5.0
$9,614.00
  • 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

    Dell S4148T-ON Overview

    The Dell S4148T-ON is an enterprise-grade switch that delivers high-performance networking solutions. Designed to support demanding network environments, the S4148T-ON leverages the latest advancements in network technology to provide robust connectivity and reliability. This Dell switch, part of the S4100-ON series, ensures seamless integration with existing network infrastructure, making it an ideal choice for scaling up enterprise networks while maintaining superior performance and manageability.

    Product Highlights

    48
    10GBASE-T Ports
    6
    QSFP28 Ports
    1.2Tbps
    Switching Capacity

    Product Applications Scenarios

    Data Center
    Provides seamless data center connectivity with high bandwidth and low latency.
    Enterprise Network
    Ensures reliable data transfer and scalability for enterprise applications.
    Cloud Services
    Supports cloud infrastructure with efficient and flexible connectivity.

    Product Features Comparison

      S4148T-ON S4128F-ON S4112F-ON
    Model S4148T-ON S4128F-ON S4112F-ON
    Brand Dell Dell Dell
    Ports 48x10GBASE-T 28xSFP+ 12xSFP+
    Uplinks 6xQSFP28 2xQSFP+ 2xQSFP+
    Switching Capacity 1.2Tbps 800Gbps 400Gbps

    Optional Add-ons

    Model Number Description
    450-AEBG 100W AC Power Supply for Dell S4100 Series
    0YN02 10GBase-T Module for flexible networking
    F7Y6J QSFP28 Optics Module for high-speed uplinks

    Quality Certifications

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

    Dell S4148T-ON Specification

    Model
    S4148T-ON
    Brand
    Dell
    Ports
    48x 10GBASE-T
    Uplink Ports
    6x 100GE
    Switching Capacity
    1.76 Tbps
    Forwarding Rate
    1,312 Mpps
    Power Supply
    Dual, Hot-swappable
    Voltage
    100-240 VAC
    Power Consumption
    Maximum 500W
    Rack Units
    1U
    Jumbo Frames
    Up to 9,216 bytes
    VLAN IDs
    4,096
    MAC Addresses
    128K
    IPv4 Routes
    128K
    IPv6 Routes
    64K
    Buffer Size
    16 MB

    Get More Information

    Discover unbeatable prices and fast shipping for the S4148T-ON . Access the detailed S4148T-ON 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

    dell

    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 Dell Networking S4148T-ON?

    Accessories include additional power supply units (PSUs), rack mount kits, transceivers for QSFP+ and Q28 ports, and cable management solutions.

    How does the Dell Networking S4148T-ON compare to similar products?

    Compared to similar switches, the S4148T-ON offers a balance of high port density, flexibility with OS10, robust performance, and cost-effectiveness, making it an attractive option for various network environments.

    Can the Dell Networking S4148T-ON support future network expansions?

    Yes, with its 48 x 10Gbase-T ports and additional high-speed uplink ports, the Dell Networking S4148T-ON is designed to support future network expansions and increased data traffic.

    Is router-switch.com an authorized distributor of Dell products?

    Yes, router-switch.com is an authorized distributor of Dell, along with other leading brands. All products are sourced directly from manufacturers and come with official warranties. As a multi-brand certified distributor, we also carry 20+ global ICT brands with the same commitment to authenticity.

    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 Dell-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 Dell Technical Support
      Our Dell-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
    Download
    Model Datasheet

    Product Tags