Home
about us
company profile
factory tour
quality control
products

Network Switch

Network Rack Server

Network Router

Wireless Access Point

Enterprise Storage

Network Storage

Network Firewall

Optical Modules
events
news
cases
contact us
Chat Now
english english
français français
Deutsch Deutsch
Italiano Italiano
Русский Русский
Español Español
português português
Nederlandse Nederlandse
ελληνικά ελληνικά
日本語 日本語
한국 한국
polski polski
فارسی فارسی
বাংলা বাংলা
ไทย ไทย
tiếng Việt tiếng Việt
العربية العربية
हिन्दी हिन्दी
Türkçe Türkçe
indonesia indonesia
home
about us
products

Network Switch

Network Rack Server

Network Router

Wireless Access Point

Enterprise Storage

Network Storage

Network Firewall

Optical Modules
events
news
cases
contact us
quote
Good price online

products details

Home > Products >
Network Switch
>
H3C IE4120U series are unmanaged rack-mount industrial Ethernet switches launched by H3C
All Category

Network Switch

Network Rack Server

Network Router

Wireless Access Point

Enterprise Storage

Network Storage

Network Firewall

Optical Modules
Contact Us
Mr. JIMI
jimi@mailian-it.com
+86 13212755002
Chat Now
H3C IE4120U series are unmanaged rack-mount industrial Ethernet switches launched by H3C

H3C IE4120U series are unmanaged rack-mount industrial Ethernet switches launched by H3C

Brand Name: H3C
Model Number: IE4120U-28TP
MOQ: 1
Price: depending on order quantity and specific model
Payment Terms: T/T
Supply Ability: Up to 15 days
Detail Information
Product Description
Detail Information
Place of Origin:
CHINA
Switching Capacity:
128Gbps
Packet Forwarding Rate:
20Mpps
Dimensions:
44×260×440 Mm
Weight:
≤4.0kg
Power Input:
24~48VDC (18~55VDC)
Operating Temperature:
-40℃~75℃
Packaging Details:
See the hardware specification sheet for details based on the specific model
Supply Ability:
Up to 15 days
Product Description
Exquisite Craftsmanship, Rock-solid Reliability

The IE4120U series is a new generation of industrial switches developed in strict compliance with industrial specifications. Adopting a hardware platform built with industrial-grade components, the entire series delivers significantly higher component reliability than commercial-grade devices under the same operating conditions.

It features a fanless thermal circulation design. With multiple heat dissipation structures such as built-in heat sinks and thermal conductive glue, the switch maintains consistent and stable performance in harsh environments, supporting a wide operating temperature range from -40℃ to 75℃.

Equipped with four DIP switches on the device, it enables one-click management of multiple functions, including flow control, link aggregation, port isolation and loop detection.

It supports dual DC redundant power supply.

With excellent vibration and dust resistance, it meets the IP41 protection rating.

IE4120U-28TP Specifications

Item Parameter
Switching Capacity 128Gbps
Packet Forwarding Rate 20Mpps
Dimensions (W × D × H, mm) 44×260×440
Weight ≤4.0kg
Installation Method Rack mounting
Power Interface Phoenix terminal
DIP Switch 4-way DIP switch for quick configuration
DI/DO 1 × DI, 1 × DO
IP Protection Rating IP41
Service Ports 24 × 10/100BASE-T electrical ports,

4 × Combo ports (10/100/1000BASE-T electrical or 100/1000BASE-X SFP ports)
Power Input Dual redundant backup input: 24~48VDC (18~55VDC)
Static Power Consumption 14.0W
Full-load Power Consumption 20.0W
Heat Dissipation Fanless, natural heat dissipation
Operating Humidity 5%~95% (non-condensing)
Operating Temperature -40℃~75℃
Storage Temperature -40℃~85℃
Tags: 

h3c switch  

network poe switch  

network ethernet switch

Related Products
The H3C MS4100V2-EI series security switches are widely used in security scenarios such as hotels, restaurants, enterprises and campuses.

The H3C MS4100V2-EI series security switches are widely used in security scenarios such as hotels, restaurants, enterprises and campuses.

Chat Now
The H3C MS4500V2 series security switches serve as an ideal bearing platform for building green, eco-friendly and energy-saving security monitoring networks and IoT networks.

The H3C MS4500V2 series security switches serve as an ideal bearing platform for building green, eco-friendly and energy-saving security monitoring networks and IoT networks.

Chat Now
The H3C MS4100-LI series security switches are widely applied to network construction in scenarios such as security surveillance.

The H3C MS4100-LI series security switches are widely applied to network construction in scenarios such as security surveillance.

Chat Now
The H3C MS4000-EI series security switches feature diversified port forms, meeting the diverse and professional requirements of video stream monitoring networks and IoT for basic IP bearer networks

The H3C MS4000-EI series security switches feature diversified port forms, meeting the diverse and professional requirements of video stream monitoring networks and IoT for basic IP bearer networks

Chat Now
The H3C MS4000 series security switches serve as an ideal bearing platform for building green, eco-friendly and energy-efficient monitoring and IoT networks.

The H3C MS4000 series security switches serve as an ideal bearing platform for building green, eco-friendly and energy-efficient monitoring and IoT networks.

Chat Now
+86 13212755002
Quick link
Home About Us Products News Cases Contact Us
Quick Contact

Address

Office T1, Rongke Luoyu Center, No. 95 Luoyu Road, Luonan Subdistrict, Hongshan District, Wuhan City, Hubei Province

Tel

86-027-87419917

+86 13212755002
Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  Sitemap  | China Good Quality Network Switch Supplier. Copyright © 2026 Hubei Mailian International Trade Co., Ltd. . All Rights Reserved.