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

TN8D006XCS20, Huawei OSN 9800 Cross-connect Unit, 640G switching, synchronous timing, no fan & PSU

  • Brand: Huawei
  • Model: TN8D006XCS20
  • 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
    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
    TN8D006XCS20, Huawei OSN 9800 Cross-connect Unit, 640G switching, synchronous timing, no fan & PSU

    TN8D006XCS20, Huawei OSN 9800 Cross-connect Unit, 640G switching, synchronous timing, no fan & PSU

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

    Huawei TN8D006XCS20 Overview

    Huawei TN8D006XCS20 is a carrier-grade cross-connect and synchronous timing unit designed for the OSN 9800 optical transport platform. Delivering 640 Gbit/s cross-connect capacity with precise 0.001 UI timing accuracy, it is ideal for service providers and large enterprises building converged SDH, SONET, and OTN backbones. With 48V DC input, 150W power consumption, and air cooling in a 19-inch rack-mounted form factor, this switch integrates high-density SFP, SFP+, and CFP interfaces for flexible optical service grooming across Asia, Europe, North America, and Africa.

    Product Highlights

    640Gbit/s
    Cross Capacity
    0.001 UI
    Sync Timing
    1,500,000h
    High MTBF

    Product Applications Scenarios

    Service Providers
    The 640G cross-connect and precise timing enable operators to aggregate SDH, SONET, and OTN traffic, simplifying backbone grooming and reducing transport OPEX by up to 25% in multi-region networks.
    Data Center
    As a high-capacity switching core, it interconnects data centers over OTN, providing deterministic latency, accurate synchronization, and scalable 10G interfaces for cloud workloads and storage replication.
    Enterprise Network
    Large enterprises can consolidate legacy SDH and new OTN services onto one platform, using the TN8D006XCS20 to improve backbone reliability and cut leased-line and maintenance costs significantly.

    Product Features Comparison

    Huawei Huawei Huawei Huawei
    Model TN8D006XCS20, Huawei OSN 9800 Cross-connect Unit, 640G switching, synchronous timing, no fan & PSU S5320-52X-SI-DC, Huawei S5320 Switch, 48×GE/4×10GE SFP+/150W DC PSU EH1D2X48SEC0, Huawei CloudEngine EH1D, 48×10G SFP+ ports S5700-28C-PWR-EI, Huawei S5700 Switch, 24×GE PoE+/2 Slots
    Brand Huawei Huawei Huawei Huawei
    Port Configuration n/a 48 Ethernet 10/100/1000 ports, 4 10 Gig SFP+ Port Count 48 24 Ethernet 10/100/1000 PoE+ ports
    Switching Capacity 640 Gbit/s TBD n/a n/a
    Forwarding Rate n/a TBD n/a n/a
    PoE Budget n/a n/a n/a Supported
    Stacking Capability n/a n/a n/a n/a

    Optional Add-ons

    Model Number Description
    SFP-10G-LR Huawei 10GBASE-LR SFP+ module for long-reach OTN/SDH client interfaces
    CFP-100G-LR4 Huawei 100GBASE-LR4 CFP optical transceiver for high-capacity backbone trunks
    OSN9800-PSU-48V Huawei 48V DC power supply unit compatible with OSN 9800 chassis hosting TN8D006XCS20

    Quality Certifications

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

    Huawei TN8D006XCS20 Specification

    Model
    TN8D006XCS20
    Brand
    Huawei
    TN8D006XCS20 Specifications Brand
    Huawei
    Model Number
    TN8D006XCS20
    Product Type
    640G Cross-connect and Synchronous Timing Unit
    Cross-connect Capacity
    640 Gbit/s
    Timing Accuracy
    0.001 UI
    Power Supply
    48V DC
    Power Consumption
    150W
    Dimensions (H x W x D)
    44.5mm x 442mm x 235mm
    Operating Temperature
    5掳C to 45掳C
    Storage Temperature
    40掳C to 70掳C
    Humidity
    5% to 95% (non-condensing)
    MTBF
    1,500,000 hours
    Cooling Mode
    Air cooling
    Installation Mode
    19-inch rack-mounted
    Interface Type
    SFP, SFP+, CFP
    Protocol Support
    SDH, SONET, OTN
    Configuration Management
    Web, CLI, SNMP
    Alarm Indicators
    LED indicators
    Compliance
    RoHS, CE, FCC
    Safety Certifications
    UL, CSA

    Get more information

    Discover unbeatable prices and fast shipping for the TN8D006XCS20, Huawei OSN 9800 Cross-connect Unit, 640G switching, synchronous timing, no fan & PSU . Access the detailed TN8D006XCS20, Huawei OSN 9800 Cross-connect Unit, 640G switching, synchronous timing, no fan & PSU 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 accessories are necessary for the TN8D006XCS20?

    Essential accessories for the TN8D006XCS20 include compatible power units, network cables, and Huawei management software.

    How does the TN8D006XCS20 compare to similar products?

    Compared to similar products, the TN8D006XCS20 offers superior cross-connect capacity and more accurate synchronous timing, delivering enhanced performance.

    What kind of support does Huawei provide for the TN8D006XCS20?

    Huawei offers comprehensive support for the TN8D006XCS20, including technical assistance, firmware updates, and detailed installation guides.

    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