National Research and Education Network
Education Cloud Data Center
Over The Top/Multi-Tenant Data Center (OTT/MTDC)
Internet Exchange Point (IXP)
Internet Access Provider (IAP)
Design & Simulation
Planning & Analytics
Oil & Gas IoT
HPC & Operations Management
Digital Urban Rail
Enterprise Data Center
Server - Intelligent Computing
Enterprise Cloud Communications
Network Management System
Ubiquitous Connectivity Makes Digital Transformation Possible
Economical and Powerful AI Computing
Secure And Resilient Solutions
Leading New ICT
211 Fortune Global 500 Companies Choose Huawei as Digital Transformation Partner
Buy from Huawei
If you want to get more information about your project, you can submit your information and we will contact you as soon as possible.
If your company has signed an eDeal contract with Huawei, please buy your required product/solution via the link below.
Buy from resellers
Search for a nearby reseller and get direct contact information.
Become a Partner
Resources and Support
Huawei Authorized Learning Partner
Huawei Authorized Information and Network Academy
AR550E series can be applied to various industrial scenarios such as the power industry and smart city.
The AR550E gateways have powerful routing, security, and IPSec VPN capabilities, and support PoE power supply and clock synchronization.
AR550E systems are dustproof, include anti-vibration and anti-electromagnetic radiation features, and operate smoothly over a broad range of temperatures and humidity.
Redundant power module design ensures smooth, continuous operation even when one power module is faulty, improving network reliability.
Integration of over 20 Ethernet ports, facilitating multi-terminal access. High-performance IPSec VPN-based data encryption, ensuring data security.
8-port PoE power supply, simple USB-based deployment, and remote topology management.
|Fixed Interfaces||2 x 10 GE SFP+, 2 x 2.5 GE SFP (compatible with GE), 8 x GE SFP, and 8 x GE RJ45
All interfaces support synchronous Ethernet
|Alarm Interfaces||1 x DI
1 x DO (industrial terminal, and can be steady on or off)
|USB 2.0 Interface||1|
|DRAM Capacity||2 GB|
|Flash Memory Size||512 MB|
|Certifications||CB (IEC 60950)
EU CE (EN 55022, EN 55024, and EN 300386)
American FCC (47CFR Part 15)
Canada IC (ICES-003)
Australian A-Tick (AS/NZS CIPSR22)
Electric power standards of transformer substations (IEC61850-3/IEEE1613)
Railway industry requirement (EN50155)
|Power Supplies||Dual DC power input: 9.6V to 60V (industrial terminals)
Dual PoE power input: 44V to 57V (industrial terminals)
|IP Protection Level||IP40|
|Operating Temperature||–40°C to 65°C in an open environment (PoE disabled)
–40°C to 60°C in an open environment (PoE enabled)
|Dimensions (W x D x H)||175 mm x 133 mm x 150 mm|