LSL9CU3T400, Huawei License, Upgrade from 300M to 400M

  • Brand: Huawei
  • Model: LSL9CU3T400
  • 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
    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

    Huawei LSL9CU3T400 Overview

    The Huawei LSL9CU3T400 is a wireless license upgrade designed to boost existing 300M 2.4GHz deployments to 400Mbps for small offices, hotels, and residential networks. Supporting IEEE 802.11b/g/n standards with an internal antenna, this compact 86 x 86 x 30mm solution enhances throughput without replacing your current device. With IPv4/IPv6 support, WPS/Reset button, and robust security including WEP and WPA/WPA2, it offers a seamless, cost-effective path to higher wireless performance and better user experience.

    Product Highlights

    400Mbps
    Signal Rate
    2.4GHz
    Freq Band
    300->400
    Upgrade

    Product Applications Scenarios

    Enterprise Network
    Upgrading from 300M to 400M boosts WLAN capacity for branch offices, improving application performance and reducing helpdesk calls by enabling smoother access for more concurrent users.
    Public Infrastructure
    Ideal for campuses or public venues standardizing on 2.4GHz, this license extends service quality without hardware swaps, cutting upgrade costs by up to 30% versus full refresh.
    Edge & IoT
    Enhanced 400Mbps throughput and internal antenna design support denser sensor and terminal access, reducing wireless congestion for IoT and POS endpoints at the network edge.

    Product Features Comparison

    Huawei LSL9CU3T400 Huawei LIC-SVN-01-SSL-15000 Huawei LSL9RLAG01 Huawei LIC-ADS-WEB00
    Model LSL9CU3T400, Huawei License, Upgrade from 300M to 400M LIC-SVN-01-SSL-15000, Huawei SVN Series License, SSL VPN 15000 Users License LSL9RLAG01, Huawei License, Radio L2 LAG/License LIC-ADS-WEB00, Huawei License, Web Professional Protection Function
    Brand Huawei Huawei Huawei Huawei
    Licensed Feature From 300M to 400M SSL VPN Radio L2 LAG License Web Professional Protection
    License Term n/a Perpetual n/a 1 Year
    Supported Devices n/a Huawei Network Devices Huawei Network Devices Huawei Web Security Gateway
    Activation Method n/a n/a Immediate upon installation Online Activation
    User Limit n/a 15000 25 1 License

    Optional Add-ons

    Model Number Description
    LIC-ADS-WEB00 Huawei security license enabling Web Professional Protection for Huawei devices
    LIC-AV-36-NIP2100 Huawei software license for 36-month Anti-Virus update on network security appliances
    LIC-VS-100-NFM Huawei virtual firewall license supporting up to 100 virtual systems for network segmentation

    Quality Certifications

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

    Huawei LSL9CU3T400 Specification

    Model
    LSL9CU3T400
    Brand
    Huawei
    Wireless Standards
    IEEE 802.11b/g/n
    Frequency Band
    2.4GHz
    Signal Rate
    400Mbps
    Interface
    1 x 10/100Mbps Ethernet Port
    Button
    WPS/Reset Button
    Power Supply
    5V/1A
    Dimensions
    86 x 86 x 30mm
    Operating Temperature
    0掳C to 40掳C
    Storage Temperature
    40掳C to 70掳C
    Operating Humidity
    10% to 90% Non-Condensing
    Storage Humidity
    5% to 90% Non-Condensing
    Security
    64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK
    Advanced Functions
    Wireless MAC Filtering, Wireless Statistics
    Supported Protocols
    IPv4, IPv6
    Certifications
    CE, FCC, RoHS
    Antenna Type
    Internal Antenna
    LED Indicators
    Status Indicator
    Upgrade Feature
    From 300M to 400M

    Get more information

    Discover unbeatable prices and fast shipping for the LSL9CU3T400, Huawei License, Upgrade from 300M to 400M . Access the detailed LSL9CU3T400, Huawei License, Upgrade from 300M to 400M 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

    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 Huawei-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 Huawei Technical Support
      Our Huawei-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