Express shipping to
Contact Us
Track Order
Search
Popular Search
Inquiry
Shopping Cart
Login

Coupon
Quote now,
save up to 8%.

Inquiry
Contact

Feedback
Your Feedback
How would you Rate us?
Ease of use:
Buying feedback:
Product details:
main product photo

TN51MCS0816A01, Huawei OSN 9800 Switch Board, 8-degree, 16 add/drop ports, 1528.5~1567.6nm

  • Brand: Huawei
  • Model: TN51MCS0816A01
  • 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
    Self configuration
    expert
    Certified Expertise Builds Trust
    CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert
    Talk to an 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.

      Track Your Order
    • 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
    TN51MCS0816A01, Huawei OSN 9800 Switch Board, 8-degree, 16 add/drop ports, 1528.5~1567.6nm

    TN51MCS0816A01, Huawei OSN 9800 Switch Board, 8-degree, 16 add/drop ports, 1528.5~1567.6nm

    100% Genuine Ready to Ship
    Overview
    Specification
    Reviews
    Q&A
    Warranty
    Download
    Overview

    Huawei TN51MCS0816A01 Overview

    The Huawei TN51MCS0816A01 is a carrier-grade dual multicast switching board for OSN 9800 optical transport platforms. Operating across the C-Band and extended C-Band with a 1528.5 ~ 1567.6 nm wavelength range, it delivers high switching capacity for dense WDM backbone and metro networks. With 8-degree routing and 16 add/drop multiplexing paired ports, this optical module enables flexible service grooming, efficient spectrum utilization, and low-power operation in compact DWDM nodes.

    Product Highlights

    8D
    Multi Degree
    16 ports
    Add Drop
    1528.5nm
    C Band

    Product Applications Scenarios

    Service Providers
    The TN51MCS0816A01 enhances WDM backbone flexibility for carriers, aggregating multi-degree ROADM traffic while keeping power and space low, reducing upgrade costs by enabling reuse of existing OSN 9800 shelves.
    Data Center
    Deployed in data center interconnect rings, the dual multicast switching board provides efficient add/drop of high-capacity wavelengths, simplifying fiber planning and improving link utilization between sites.
    Enterprise Network
    For large enterprises running private optical backbones, this module offers reliable C-band routing and scalable wavelength grooming, helping central IT consolidate multiple services onto fewer fiber pairs.

    Product Features Comparison

    Huawei Huawei Huawei Huawei
    Model Tn51mcs0816a01, Huawei Osn 9800 Switch Board, 8-degree, 16 Add/drop Ports, 1528.5~1567.6nm TNDD8FEELE00, Huawei TNDD8 Series Switch Board, 8 Fast Ethernet Ports/Electric Interface/No Fan & PSU S5320-32X-EI-DC, Huawei S5320 Switch, 24×GE/4×GE SFP/4×10GE SFP+/DC -48V S5720-50X-EI-46S-DC, Huawei S5720 Switch, 46×GE SFP/4×10GE SFP+/DC -48V
    Brand Huawei Huawei Huawei Huawei
    Port Configuration n/a 8 24 Ethernet 10/100/1000 ports; 4 Gig SFP; 4 10 Gig SFP+ 46 Gig SFP, 4 10 Gig SFP+
    Switching Capacity High n/a 256Gbps 598Gbps
    Forwarding Rate n/a n/a 96Mpps 432Mpps
    PoE Budget n/a n/a n/a n/a
    Stacking Capability n/a Hot-swappable Supported Up to 9 switches

    Optional Add-ons

    Model Number Description
    TN12TOM Huawei OSN 9800 optical multiplexing/demultiplexing board for C-band channels
    TN52OCA Huawei OSN 9800 optical channel amplifier board for long-haul DWDM spans
    TNF1Q2C2 Huawei OSN 9800 100G coherent line interface board for high-capacity wavelength services

    Quality Certifications

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

    Huawei TN51MCS0816A01 Specification

    Model
    TN51MCS0816A01
    Brand
    Huawei
    TN51MCS0816A01 Specifications Brand
    Huawei
    Type
    Dual Multicast Switching Board
    Wavelength Range
    1528.5 ~ 1567.6 nm
    Band Type
    C_Band and extended C_Band
    Number of Channels
    8D
    Multiplexing Ports
    16 add/drop multiplexing paired ports
    Switching Capacity
    High
    Form Factor
    Module
    Interface
    Optical
    Operating Temperature
    5掳C ~ +55掳C
    Storage Temperature
    40掳C ~ +70掳C
    Humidity Range
    5% ~ 95% (non-condensing)
    Power Consumption
    Low
    Dimensions
    Standard Module Size
    Compatibility
    Compatible with standard network equipment
    MTBF (Mean Time Between Failures)
    High reliability
    Certifications
    CE, FCC, RoHS
    Country of Origin
    China

    Get more information

    Discover unbeatable prices and fast shipping for the TN51MCS0816A01, Huawei OSN 9800 Switch Board, 8-degree, 16 add/drop ports, 1528.5~1567.6nm . Access the detailed TN51MCS0816A01, Huawei OSN 9800 Switch Board, 8-degree, 16 add/drop ports, 1528.5~1567.6nm 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
    Get a Quote
    Live Chat
    Need Help? Technical Experts Available Now.
    Q&A

    Questions & Answers

    What are common troubleshooting steps for the TN51MCS0816A01?

    Verify power supply, check board seating, and ensure firmware is up-to-date for TN51MCS0816A01 troubleshooting.

    What accessories are available for the TN51MCS0816A01?

    Accessories include compatible fiber optic cables, management software licenses, and firmware update kits.

    How does the TN51MCS0816A01 compare to similar products?

    The TN51MCS0816A01 offers superior bandwidth management and flexibility compared to similar multicast switching boards.

    Why should I buy from router-switch.com?

    As an authorized distributor for 20+ top brands, router-switch.com offers:
    - Genuine products with full warranties.
    - Competitive pricing and bulk order discounts.
    - Professional pre-sales and after-sales support.

    Learn More
    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
      EOL/EOSL Checker
      Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
      Request VIP Inventory Portal Access
      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
      Trusted & Secure Payments ×
      100% Trusted, Secure Purchase at Router-switch.com
      • 120+ Local Currencies120+ Local Currencies
      • Multiple Payment OptionsMultiple Payment Options
      • 100% Secure Payments100% Secure Payments

      Choose the payment method that works for you—local options, multiple currencies, or bank transfers. Every payment is protected by SSL encryption, PCI DSS-level security, McAfee Secure, and VeriSign Secured for complete peace of mind.

      • tt
      • paypal
      • visa
      • mastercard
      • echeck
      • webmoney
      • discover
      • american-express
      • jcb
      • bank-transfer
      • western-union
      • qiwi
      • apple Pay
      • google pay
      Guaranteed Safe Checkout
      • ssl-encryption
      • pci-dss
      • mcafee-secure
      • verisign-secured
      View Payment Options
      • 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
    Log in
    Register