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20-Port High-Bandwidth Industrial Managed Layer-3 Gigabit PoE Switch



20-Port Managed Gigabit Layer-3 Switch with 16 SFP and 4 x 10 Gigabit SFP uplink ports

0 products currently in stock.

The stock was last updated at 10:11 am Thursday, 25 July, 2024. Please contact us for lead times if needed.

Series Description

Designed to be adaptive, with unprecedented throughput: Atop’s EHG7620 Series offers several different versions making it a very flexible product based on your specific needs for Layer-3 Switching. No matter the version, this device offers 4 x 1/10 Gigabit Ethernet SFP uplinks making it a cost-effective, reliable industrial solution where high-throughput and high-reliability is fundamental.

Layer-3 routing support IPv4 static routing, RIP v1/v2 and OSPFv2. Designed for PoE, in wide temperature: EHG7620 supports up to 20 Gigabit ports in different configurations, either Copper, PoE or Fiber, any 8-port multiple configuration. Specifically designed for bringing power through Ethernet cable virtually anywhere, a maximum output Power over Ethernet of 240W over a maximum of 8 PoE/PoE+ ports is allowed (802.3af/at).

Rugged, Wide-Temperature, Well protected design: EHG7620 is EN61000-6-2, EN61000-6-4, IEC/EN/UL62368-1:2014 and FCC
certified certified and is designed to withstand the harshest environments and the most demanding EMC environment. Its fanless design and EMC Level 3 protection guarantee reliable operations within -40 and +70°C, guaranteeing no packet is lost with all ports running full power and makes it suitable to be used for almost every application.

Powerful and versatile: With its high performance, it provides network redundant self-recovery mechanism is less than 20ms on full load that enables the user to build a reliable network through almost any redundant ring topology. It supports ITU-T G.8032 ERPS Ring, IEEE802.1D-2004 RSTP, STP, MSTP, MRP (Manager/ Client), iA-Ring, iA-Chain and many compatible rings protocols for network redundancy. With a Multifunctional web dashboard, its offers intelligent features such as QoS, VLAN, IGMP, Port mirroring and security.

Application-Specific: NEMA TS-2 Certification makes EHG7620 family the perfect choice for Smart City and Traffic Control applications.

Additional information

Priority Queues

VLAN Table



Trunk Group

Static IGMP Groups

Dynamic IGMP Groups

MAC Table Size

Packet Buffer Size

Jumbo Frame



Layer-3 Protocols


Time Synchronization

Automation Profiles


Input Voltage

Input Current (System)

Power Consumption (System)


Reverse Polarity Protection

RJ45 Ports

Fiber Optics Ports

LED Indicators


Relay Output

DIP Switches



Dimension (W x H x D)



Operating Temperature

-20°C~70°C (-4°F~158°F)

Storage Temperature

Ambient Relative Humidity

Need Support?

We understand that it can be difficult to find the right products for your needs. That’s why our dedicated customer support team is available to assist you in any way possible. Whether you need help selecting the best product for your application or more information on a particular device, our knowledgeable staff is here to provide you with the answers you need. Contact us today for more information about how we can help you get the products and support you need!

Product Brand

ATOP Technologies is a leading brand in the world of online retail, providing a wide range of high-quality electronic products at affordable prices. Delivering ready-made and tailored industrial networking solutions, built to withstand the demands of industry and to meet specific project requirements.

EHG7620 Series

The EHG7620-16SFP-410GSFP is part of a wider series. A series refers to a collection of related products or components designed to work together seamlessly, typically within a specific industry or application. These series often share similar features and functionalities, ensuring compatibility and ease of integration for users.


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Version Name Time Size Download
v5.60 Management Utility for Windows 2021-01-18 23.65 MB Download
See in NMU Network Management Utility 2020-10-19 0 B Download
v5.20 Management Utility for Windows 2019-07-10 16.21 MB Download


Version Name Time Size Download
v6.35 EHG76XX Firmware 2023-05-29 17.51 MB Download
v6.16 EHG76XX Firmware 2022-10-31 17.44 MB Download
v4.87 EHG76XX Firmware 2022-02-09 17.31 MB Download
v4.52 EHG76XX Firmware 2020-06-23 16.18 MB Download
v4.30 EHG76XX Firmware 2019-07-10 0 B Download


Version Name Time Size Download
v1.6 Datasheet EN 2023-10-02 475.61 KB Download
v1.4 Datasheet EN 2022-12-01 527.6 KB Download
v1.1 Datasheet EN 2021-07-23 847.86 KB Download
v0.8 Datasheet EN 2020-04-24 843.67 KB Download
v0.7 Datasheet EN 2020-01-14 843.78 KB Download
V0.6 Datasheet EN 2019-08-02 714.01 KB Download


Version Name Time Size Download
v2.4 EHG76XX/ EHG96XX/ RHG76XX/ EMG86XX User Manual 2023-05-29 10.46 MB Download
v0.2 Managed Layer-3 Switch CLI User Manual 2022-12-28 2.55 MB Download
v2.3 EHG76XX/ EHG96XX/ RHG76XX/ EMG86XX User Manual 2022-10-31 10.28 MB Download
v2.2 EHG76XX/ RHG76XX/ RHG96XX/ EHG96XX User Manual 2022-02-09 10.34 MB Download
v2.1 EHG76XX/ RHG76XX/ RHG96XX/ EHG96XX User Manual 2020-06-23 5.73 MB Download
v2.0 EHG76XX/ RHG76XX/ RHG96XX/ EHG96XX User Manual 2020-01-21 5.66 MB Download
V1.3 EHG76XX/ RHG76XX/ RHG96XX/ EHG96XX User Manual 2019-07-10 5.91 MB Download

Hardware Installation Guide

Version Name Time Size Download
v2.0 EHG7512/EHG7516/EHG7520/EHG7612/EHG7616/EHG7620 Hardware Installation Guide 2019-07-10 3.54 MB Download


Version Name Time Size Download
EHG76XX MIB 2022-12-05 20.23 KB Download
Supported Documents & Firmware Last Updated: July 25, 2024