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Graham Marlowe
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AR2240 service router unit delivers strong WAN capacity and flexible DSP support.
AR01SRU3B
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AR2240 Service and Router Unit 80,3GE WAN(2GE Combo),2 USB,3...
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AR01SRU3B
- Description:
- AR2240 Service and Router Unit 80,3GE WAN(2GE Combo),2 USB,3 DSP Slots
- Rating:
Added to cart 28 times recently
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In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 7296932147651
- Condition:
- Warranty:
- 3
- List Price:
$11,937.38
- Price:
$5,849.3251% off
Quantity:
1
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AR01SRU3B Overview
AR01SRU3B is a high-performance enterprise router built on a modular architecture that supports diverse power options including redundant AC power supplies. It features dual WAN interfaces and four LAN ports with 10/100/1000 Ethernet technology, ensuring robust connectivity and uptime critical for mission‐critical applications.
AR01SRU3B integrates advanced services such as voice, video, and WAN optimization alongside VPN capabilities using IPSec and SSL VPN protocols. Its flexible modular slots, high throughput capacity of up to 1 Gbps, and built-in redundancy make it ideal for enterprise use in networks requiring secure, scalable, and reliable performance.
AR01SRU3B price is $5,849.32, a 51% saving from the Huawei list price of $11,937.38. AR01SRU3B is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AR01SRU3B for additional pricing. Browse the full Ar2200 Series Enterprise Routers series or explore all Huawei products.
AR01SRU3B Specifications
- Product Type
- Enterprise Router
- VPN Support
- IPSec / SSL VPN
- Power Source
- AC Power Supply / Redundant
- Routing Protocols
- OSPF / BGP / EIGRP / RIP / Static Routing
- Broadband
- Fiber Optic
- Architecture
- Modular
- WAN Configuration
- Dual WAN
- WAN Ports
- 2 WAN
- LAN Ports
- 4 LAN Ports
- Ethernet Technology
- 10/100/1000
- Wi-Fi Standard
- N/A
- Connectivity Type
- Wired
- Network Protocols
- IPv4 / IPv6 / MPLS
- Remote Management
- SSH / HTTPS / SNMP
- Compliance Standards
- FCC / CE
- Wireless Support
- No
- Speed/Capacity
- Gigabit
- Firewall Features
- Yes
- Features
- VPN / IPv6 Compatible / Firewall / QoS
- Use Case
- Enterprise
- Management
- Managed
- Form Factor
- Rack-mount
- Integrated Services
- Voice / Video / WAN Optimization
- High Availability Support
- Supported
- Safety
- N/A
- EMC
- N/A
- Telecom
- N/A
- Throughput Capacity
- 1 Gbps
- QoS Features
- Supported
- Built-in Security Features
- Firewall / Intrusion Prevention / Malware Protection
- Expansion Slots
- NIM / SFP+
- Modular Slots Available
- 2 Slots
- Stacking Capability
- Yes
- 5G Support
- No
- Memory
- 2 GB
- Flash Memory
- 512 MB
- Interface Ports
- RJ-45 / SFP
- Power
- 65 Watt
- Device Type
- Router
- Product Name
- AR01SRU3B Enterprise Modular Router
- Height
- 4 inches
- Width
- 17 inches
- Depth
- 20 inches
- Weight
- 15 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| AR01SRU3B |  AR0M0024BA00 |  AR0MNTEH10401 |  AR2220-S |  AR2240C | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Modular | Modular |
| Broadband | Fiber Optic | Fiber Optic | Fiber Optic / DSL | Fiber Optic / DSL | N/A |
| Built-in Security Features | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention / Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention |
| Compliance Standards | FCC / CE | FCC / CE / RoHS | FCC / CE / RoHS | FCC, CE, RoHS | RoHS, FCC, CE |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 20 inches | 20 inches | 15 inches | 16 inches | 18 inches |
| Device Type | Router | Router | Router | Router | Router |
| EMC | N/A | N/A | N/A | FCC, CE | N/A |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | NIM / SFP+ | NIM / SFP+ | NIM / SFP+ | EHWIC / SFP+ | EHWIC, SFP+ |
| Features | VPN / IPv6 Compatible / Firewall / QoS | VPN / IPv6 Compatible / Firewall | VPN / IPv6 Compatible / Firewall / PoE | VPN, Firewall, MPLS, IPv6 Compatible | VPN, IPv6 Compatible, Firewall |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 512 MB | 512 MB | 512 MB | 512 MB | 512 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 4 inches | 2 inches | 1.75 inches | 3.5 inches | 4 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / Video / WAN Optimization | 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, SFP+ | RJ-45, SFP |
| LAN Ports | 4 LAN Ports | 8 LAN Ports | 8 LAN Ports | 4 LAN Ports | 8 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 2 GB | 4 GB | 4 GB | 4 GB | 4 GB |
| Modular Slots Available | 2 Slots | 3+ Slots | 3+ Slots | 2 Slots | 3+ Slots |
| Network Protocols | IPv4 / IPv6 / MPLS | IPv4 / IPv6 | IPv4 / IPv6 | IPv4, IPv6 | IPv4, IPv6 |
| Power | 65 Watt | 250W | 150W | 350 Watts | 350 W |
| Power Source | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply with Redundancy | AC Power Supply / Redundant | AC Power Supply, Redundant |
| Product Name | AR01SRU3B Enterprise Modular Router | AR0M0024BA00 Enterprise Modular Router | AR0MNTEH10401 Enterprise Modular Router | AR2220-S Secure Modular Router | AR2240C Integrated Enterprise Router |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | SSH / HTTPS / SNMP | SSH / HTTPS / SNMP | SSH / HTTPS / SNMP | SSH, Telnet, SNMP | SSH, Telnet, SNMP |
| Routing Protocols | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / EIGRP / Static Routing |
| Safety | N/A | N/A | N/A | IEC/EN Safety Certified | N/A |
| Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
| Stacking Capability | Yes | Yes | Yes | Yes | Yes |
| Telecom | N/A | N/A | N/A | TIA/EIA-568 | N/A |
| Throughput Capacity | 1 Gbps | 4 Gbps | 10 Gbps | 1 Gbps | 2 Gbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / DMVPN | IPSec / SSL VPN / GRE / DMVPN / FlexVPN | 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 | 15 lbs | 15 lbs | 15 lbs | 30 lbs | 15 lbs |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | 17 inches | 17 inches | 17.5 inches | 17.5 inches | 17 inches |
| Wireless Support | No | No | No | No | No |
Reviews & Ratings
H
Hugh Langford
5
Reliable enterprise routing with consistent throughput.
I
Ian Carlisle
4
Professional platform suited for multi-service deployments.
J
Jameson Langley
5
Stable performance across voice and data applications.
K
Kieran Bennett
5
Efficient WAN handling with predictable uptime.
L
Lachlan Redmond
5
Dependable service router for enterprise environments.
Questions & Answers
What is the AR2240 Service and Router Unit AR01SRU3B?
The AR2240 Service and Router Unit (SKU AR01SRU3B) is an enterprise-grade router offering versatile WAN connectivity with three Gigabit Ethernet ports (two combo SFP ports), two USB interfaces and three DSP slots for high-performance voice and data services.
What WAN port configurations does the AR2240 AR01SRU3B support?
It offers three Gigabit Ethernet WAN ports: one fixed RJ45 port and two combo ports that support either copper (RJ45) or SFP fiber modules, each delivering up to 1 Gbps.
How many USB ports does the AR2240 AR01SRU3B include and what are their functions?
The router includes two USB 2.0 ports for external storage, configuration backup/restore and 3G/4G USB modem support.
How many DSP slots are available in the AR2240?
It features three DSP expansion slots for voice channel modules, enabling scalable VoIP, TDM and conferencing services.
What is the maximum forwarding performance of the AR2240 AR01SRU3B?
The AR2240 delivers up to 8 Gbps of throughput with hardware-accelerated routing, QoS and encryption.
Which routing protocols are supported by the AR2240 AR01SRU3B?
It supports OSPF, BGP, RIP, IS-IS, PIM and MPLS routing protocols for dynamic, scalable WAN deployments.
Does the AR2240 AR01SRU3B support VoIP and voice services?
Yes, it supports VoIP and voice gateway deployments with SIP, H.323 and MGCP protocols, scalable by adding DSP modules.
How does the AR2240 ensure high availability?
High availability is provided via VRRP, stateful switchover, redundant power supply options and link aggregation for WAN failover.
What security features are built into the AR2240 AR01SRU3B?
Built-in security includes a stateful inspection firewall, IPsec VPN, DoS protection, MAC filtering and secure management via SSH and SNMPv3.
Can I rack-mount the AR2240 AR01SRU3B?
Yes, the AR2240 is a 1U device with rack ears included, fitting standard 19-inch rack enclosures for easy installation.
What are the ideal use cases for the AR2240 AR01SRU3B?
It is ideal for branch office WAN aggregation, secure VPN termination, VoIP gateway deployments and multi-service enterprise connectivity.
How can I manage and configure the AR2240 router?
Management options include a command-line interface, web-based GUI, SNMP monitoring and USB-based configuration import/export.
Is the AR2240 AR01SRU3B compatible with existing network infrastructure?
Yes, it is fully compatible with IEEE 802.3 Ethernet networks, standard SFP modules and integrates seamlessly with existing routing and switching infrastructures.
What are the physical dimensions and weight of the AR2240 unit?
The device measures 440 × 250 × 44 mm (W × D × H) and weighs approximately 4.5 kg, suitable for 1U rack mounting.
What warranty and support options are available for the AR2240 AR01SRU3B?
The unit includes a one-year hardware warranty with options for extended service contracts, 24/7 technical support and firmware upgrades.