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TNMB4CASE, Huawei TNM Series Chassis, Integrated double switch, No SFP module, AC powered

Brand: Huawei
Model: TNMB4CASE

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TNMB4CASE, Huawei TNM Series Chassis, Integrated double switch, No SFP module, AC powered

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Overview

Huawei TNMB4CASE Overview

The Huawei TNMB4CASE is a carrier-grade TNM Series chassis designed as an AC assembly chassis for integrated transport and access networks. Featuring a double switch control core, this Huawei module chassis delivers resilient switching and centralized management for dense multiservice deployments across Asia, Europe, Africa, and North America. Customizable ports and rack-mountable standardized dimensions make it ideal for distributors, system integrators, and end users building scalable optical and Ethernet aggregation platforms.

Product Highlights

2 Core

Dual Switch

AC Power

0 SFP

No SFP

Product Applications Scenarios

Data Center

The double switch control core and integrated cooling enable reliable aggregation chassis for modular data center pods, reducing downtime risk and simplifying staged capacity expansion.

Service Providers

Customizable ports and AC assembly chassis design let carriers standardize TNM platforms across POPs, cutting rollout complexity and easing sparing for multi-region networks.

Enterprise Network

Rack-mountable metal chassis with flexible port options supports large campus cores or WAN hubs, consolidating transport modules and improving lifecycle manageability.

Product Features Comparison


Model	TNMB4CASE, Huawei TNM Series Chassis, Integrated double switch, No SFP module, AC powered	SSN1DX1B, Huawei OptiX OSN 6800 DDN Processing Board, 120ohm	SL91CQ101, Huawei SL91CQ101, 4×STM-1 Optical Board/LC/PC/Ie-1	ME0MBSUF2120, Huawei ME0MBSUF2120 Flexible Card, 2 sub-slots/BSUF-21/Broadband Service Unit
Brand	Huawei	Huawei	Huawei	Huawei
Module Type	AC Assembly Chassis	DDN Processing Board	Channelized STM-1 Optical Interface Board	Flexible Card Broadband Service Unit (BSUF-21, 2 sub-slots)
Port Configuration	Customizable based on requirement	1 DS1/E1 port	4	n/a
Supported Speed	n/a	2.048Mbps	155.52Mbps	n/a
Compatible Platform	n/a	n/a	n/a	ME60-8
Installation Type	Rack-mountable	n/a	Rack-mountable	n/a

Optional Add-ons

Model Number	Description
TNDD00EF8F00	Huawei Fast Ethernet Optical Interface Board, 8x Fast Ethernet optical channels for TNM chassis expansion
SSR1SL417	Huawei STM-4 Optical Interface Board with LC connector for carrier SDH uplinks from TNM chassis
LE0MX4UXC	Huawei 4×10GBASE-X XFP interface module enabling 10G uplinks on compatible Huawei switch and transport platforms

Quality Certifications

Specification

Huawei TNMB4CASE Specification

Model

TNMB4CASE

Brand

Huawei

TNMB4CASE Specifications Brand

Huawei

Type

AC Assembly Chassis

Control Core

Double Switch Control Core

SFP Modules

Without SFP Module

Power Supply

Form Factor

Chassis

Ports

Customizable based on requirement

Cooling System

Integrated Cooling

Material

Metal alloy

Color

Standard industry grey

Dimensions

Standardized for rack mounting

Mounting

Rack-mountable

Operating Temperature

10掳C to 50掳C

Operating Humidity

5% to 95% (non-condensing)

Storage Temperature

40掳C to 70掳C

Storage Humidity

5% to 95% (non-condensing)

Power Consumption

Varying with configuration

Compliance

Industry Standards Compliant

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Quality Certifications

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Q&A

Questions & Answers

What accessories are compatible with TNMB4CASE?

Compatible accessories include various Huawei network cables, power modules, and mounting kits, excluding SFP modules.

How does TNMB4CASE compare to similar Huawei products?

TNMB4CASE stands out due to its dual switch control core, which isn't a standard feature in many chassis, offering superior redundancy.

Does TNMB4CASE offer scalability for future needs?

Yes, TNMB4CASE is designed for scalability, allowing additional network modules and upgrades to handle future bandwidth demands.

Why should I buy from router-switch.com?

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

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How cost-effective is TNMB4CASE for system integrators?

TNMB4CASE provides a high return on investment with its integrated double switch control core, reducing the need for additional components and maintenance.

What are the key features of TNMB4CASE?

TNMB4CASE features an AC Assembly Chassis and dual switch control cores, offering redundancy and high performance without an SFP module.

In which application scenarios can TNMB4CASE be used?

TNMB4CASE is ideal for large enterprises requiring reliable network infrastructure with dual control for operations-critical connections.

How do I install TNMB4CASE?

TNMB4CASE can be installed in standard server racks. Ensure proper grounding and connectivity setup as per the user manual.

Does TNMB4CASE require software upgrades?

TNMB4CASE may require periodic firmware updates for optimal performance and security improvements. Always check Huawei's support portal for updates.

Are there alternative products to TNMB4CASE?

Alternatives to TNMB4CASE include other Huawei AC assembly chassis models, but they may not feature the same integrated double switch control cores.

What are some common troubleshooting steps for TNMB4CASE?

Common steps include checking power supply connections, verifying network cable integrity, and consulting the user manual for error codes.

What accessories are compatible with TNMB4CASE?

Compatible accessories include various Huawei network cables, power modules, and mounting kits, excluding SFP modules.

How does TNMB4CASE compare to similar Huawei products?

TNMB4CASE stands out due to its dual switch control core, which isn't a standard feature in many chassis, offering superior redundancy.

Does TNMB4CASE offer scalability for future needs?

Yes, TNMB4CASE is designed for scalability, allowing additional network modules and upgrades to handle future bandwidth demands.

Why should I buy from router-switch.com?

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Model Datasheet

TNMB4CASE Datasheet

TNMB4CASE, Huawei TNM Series Chassis, Integrated double switch, No SFP module, AC powered

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Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor Since 2002

Worry-Free Coverage with RSCare

Your Trusted Genuine Source

TNMB4CASE, Huawei TNM Series Chassis, Integrated double switch, No SFP module, AC powered

Huawei TNMB4CASE Overview

Product Highlights

Product Applications Scenarios

Product Features Comparison

Optional Add-ons

Quality Certifications

Huawei TNMB4CASE Specification

Get more information

Quality Certifications

Need Help? Technical Experts Available Now.

Questions & Answers

What accessories are compatible with TNMB4CASE?

How does TNMB4CASE compare to similar Huawei products?

Does TNMB4CASE offer scalability for future needs?

Why should I buy from router-switch.com?

How cost-effective is TNMB4CASE for system integrators?

What are the key features of TNMB4CASE?

In which application scenarios can TNMB4CASE be used?

How do I install TNMB4CASE?

Does TNMB4CASE require software upgrades?

Are there alternative products to TNMB4CASE?

What are some common troubleshooting steps for TNMB4CASE?

What accessories are compatible with TNMB4CASE?

How does TNMB4CASE compare to similar Huawei products?

Does TNMB4CASE offer scalability for future needs?

Why should I buy from router-switch.com?

Your Trusted Global ICT Partner

ICT Tools Hub for Confident Monitoring

Certified Experts Across Leading Vendors

The Choice of 21,500 +Global Customers

Best-Fit Solutions for Your Network

Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

Beyond Bandwidth: The 100G+ Data Center Architecture

400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

Leading Global Distributor
Since 2002