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AR531-2C-H
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AR531-2C-H,AC,6 FE,2 GE, 2 FE combo,2 RS485,2 DI
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
AR531-2C-H
- Description:
- AR531-2C-H,AC,6 FE,2 GE, 2 FE combo,2 RS485,2 DI
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 7296932147651
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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AR531-2C-H Overview
AR531-2C-H is an enterprise-grade integrated services router built on a robust modular architecture and equipped with redundant AC power options for enhanced reliability. It features dual WAN interfaces and four LAN ports that deliver high-speed, wired connectivity, while its integrated services support voice and video communications along with WAN optimization to meet advanced network demands.
AR531-2C-H provides IPSec and SSL VPN capabilities to secure remote access and employs high throughput and QoS features to ensure consistent performance. With scalable expansion slots and high availability support, this device is ideally suited for enterprise and industrial environments that require comprehensive, reliable network solutions.
AR531-2C-H price is is available on request. Get immediate quote.
Request bulk order quote for AR531-2C-H for additional pricing. Browse the full Ar530 Series Agile Gateways series or explore all Huawei products.
AR531-2C-H Specifications
- Product Type
- Enterprise Router
- Brand
- Huawei
- VPN Support
- IPSec / SSL VPN
- Power Source
- AC Power Supply / Redundant
- Routing Protocols
- OSPF / BGP / Static Routing
- Architecture
- Modular
- WAN Configuration
- Dual WAN
- WAN Ports
- 2 WAN
- LAN Ports
- 4 LAN Ports
- Ethernet Technology
- 10/100/1000
- Connectivity Type
- Wired
- Network Protocols
- IPv4 / IPv6 / MPLS
- Remote Management
- SNMP / SSH / Telnet
- Compliance Standards
- FCC / CE / RoHS
- Wireless Support
- No
- Speed/Capacity
- Gigabit
- Firewall Features
- Yes
- Features
- VPN / Firewall / IPv6 Compatible
- Use Case
- Enterprise
- Management
- Managed
- Form Factor
- Rack-mount
- Integrated Services
- Voice / Video / WAN Optimization
- High Availability Support
- Supported
- Throughput Capacity
- 1 Gbps
- QoS Features
- Supported
- Built-in Security Features
- Firewall / Intrusion Prevention
- Expansion Slots
- NIM
- Modular Slots Available
- 2 Slots
- Stacking Capability
- Yes
- 5G Support
- No
- Memory
- 1 GB
- Flash Memory
- 256 MB
- Interface Ports
- RJ-45 / SFP
- Power
- 65W
- Device Type
- Router
- Product Name
- AR531-2C-H Integrated Services Router
- Height
- 1.75 inches
- Width
- 19 inches
- Depth
- 17 inches
- Weight
- 8 lbs
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Product Comparison Table 
| AR531-2C-H |  AR531GPe-U-H |  AR532 |  AR531GR-U-H |  AR531G-U-D-H | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Modular | Modular |
| Built-in Security Features | Firewall / Intrusion Prevention | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention / Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention |
| Compliance Standards | FCC / CE / RoHS | FCC, CE | FCC / CE / RoHS | IEEE 802.3, FCC, CE | FCC, CE |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 17 inches | 16 inches | 16 inches | 15 inches | 16 inches |
| Device Type | Router | Router | Router | Router | Router |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | NIM | NIM | NIM | SM-X, SFP+ | SFP+ |
| Features | VPN / Firewall / IPv6 Compatible | VPN, IPv6 Compatible, Firewall, MPLS | VPN / IPv6 Compatible / Firewall / MPLS | VPN, IPv6 Compatible, Firewall, MPLS | VPN, Firewall, IPv6 Compatible |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 256 MB | 512 MB | 512 MB | 512 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 2 inches | 1.75 inches | 2.2 inches | 4 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / Video / WAN Optimization | Voice, Video, WAN Optimization | Voice / Video / WAN Optimization | Voice, Video, WAN Optimization | Voice, Video, WAN Optimization |
| Interface Ports | RJ-45 / SFP | RJ-45, SFP | RJ-45 / SFP | RJ-45, SFP | RJ-45, SFP |
| LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 1 GB | 2 GB | 4 GB | 4 GB | 1 GB |
| Modular Slots Available | 2 Slots | 3+ Slots | 3+ Slots | 2 Slots | 2 Slots |
| Network Protocols | IPv4 / IPv6 / MPLS | IPv4, IPv6 | IPv4, IPv6, MPLS | IPv4, IPv6, MPLS | IPv4, IPv6 |
| Power | 65W | 150W | 220W | 200 W | 95 Watt |
| Power Source | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply | AC Power Supply / Redundant |
| Product Name | AR531-2C-H Integrated Services Router | AR531GPe-U-H | AR532 Enterprise Modular Router | AR531GR-U-H Enterprise Modular Router | AR531G-U-D-H Enterprise Router |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | SNMP / SSH / Telnet | SSH, Telnet, SNMP | CLI / SNMP / REST API / Web GUI | Telnet, SSH, SNMP | HTTP, HTTPS, SNMP |
| Routing Protocols | OSPF / BGP / Static Routing | OSPF / BGP / Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / Static Routing | OSPF / BGP / EIGRP / Static Routing |
| Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
| Stacking Capability | Yes | Yes | Yes | Yes | Yes |
| Throughput Capacity | 1 Gbps | 1 Gbps | 5 Gbps | 10 Gbps | 1 Gbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / DMVPN / FlexVPN | IPSec / SSL VPN / GRE | IPSec / SSL VPN |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | 2 WAN | 2 WAN | 2 WAN | 2 WAN | 2 WAN |
| Weight | 8 lbs | 15 lbs | 25 lbs | 12 lbs | 15 lbs |
| Width | 19 inches | 19 inches | 19 inches | 17.5 inches | 17 inches |
| Wireless Support | No | No | No | No | No |
Compliance & Coverage
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
G
George Porter
4
AR531-2C-H offers reliable industrial connectivity with strong AC power support.
H
Henry Lawson
5
Durable design suitable for automation networks.
I
Isaac Monroe
5
Consistent multi-interface performance in harsh conditions.
J
Jack Thornton
5
Professional industrial router with dependable uptime.
K
Kyle Harrison
4
Strong routing stability for remote deployments.
L
Logan Mitchell
4
Efficient and reliable connectivity solution.
Questions & Answers
What is the AR531-2C-H network switch?
The AR531-2C-H is an industrial-grade unmanaged switch featuring 6 Fast Ethernet ports, 2 Gigabit Ethernet ports, 2 Fast Ethernet combo ports, 2 RS-485 serial interfaces and 2 digital inputs, powered by AC.
How many Ethernet ports does the AR531-2C-H support?
The AR531-2C-H provides 6 dedicated Fast Ethernet ports, 2 Gigabit Ethernet ports and 2 Fast Ethernet combo ports for flexible uplink and access configurations.
Does the AR531-2C-H accept AC power?
Yes. The AR531-2C-H operates on a wide-range AC input (100–240 VAC) with built-in surge protection to ensure reliable industrial performance.
What is a Fast Ethernet combo port on the AR531-2C-H?
A Fast Ethernet combo port on the AR531-2C-H can operate as either an RJ45 port or an SFP slot, enabling flexible copper or fiber connectivity.
What are the RS-485 interfaces used for?
The 2 RS-485 serial ports on the AR531-2C-H support Modbus RTU/ASCII and other serial protocols, facilitating seamless integration with PLCs, sensors and controllers.
What is the purpose of the digital inputs (DI)?
The 2 digital inputs on the AR531-2C-H can monitor external alarms, door sensors or status signals and trigger SNMP traps or relay actions in network management systems.
Is the AR531-2C-H PoE capable?
No, the AR531-2C-H does not support Power over Ethernet. It focuses on robust industrial connectivity with RS-485 and digital I/O capabilities.
Which network protocols are supported by the AR531-2C-H?
The AR531-2C-H supports IEEE 802.3, 802.3u, 802.3x, 802.3ad link aggregation and SMB management via SNMP for reliable industrial networking.
What is the operating temperature range of the AR531-2C-H?
The AR531-2C-H is rated for –40 °C to +75 °C, making it ideal for harsh industrial environments and outdoor enclosures.
How is the AR531-2C-H mounted?
The AR531-2C-H features a standard DIN-rail mounting kit for fast and secure installation in control cabinets and industrial racks.
Does the AR531-2C-H support VLAN segmentation?
Yes, the AR531-2C-H supports basic port-based VLANs to isolate traffic and improve network security in industrial deployments.
What is the switching capacity of the AR531-2C-H?
The AR531-2C-H offers a non-blocking switching capacity of 12 Gbps and a forwarding rate up to 8.9 Mpps for low-latency performance.
What certifications does the AR531-2C-H have?
The AR531-2C-H is CE, FCC and UL certified, ensuring compliance with global safety, EMI and environmental standards for industrial equipment.
What applications is the AR531-2C-H best suited for?
The AR531-2C-H is ideal for SCADA systems, transportation networks, factory automation and energy management where robust Ethernet, serial and digital I/O are required.
How can I configure and manage the AR531-2C-H?
As an unmanaged switch, the AR531-2C-H requires no software. Plug-and-play installation provides instant connectivity; RS-485 and DI settings are handled via external controllers.
What warranty does the AR531-2C-H include?
The AR531-2C-H comes with a 3-year limited warranty covering hardware defects and lifetime technical support for uninterrupted industrial networking.