United States
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
AR151-S
Original Stock
Ready to Ship
AR151-S,1FastEthernet WAN,4FastEthernet LAN,1USB
FEATURED DEAL
Featured Deal
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:
AR151-S
- Description:
- AR151-S,1FastEthernet WAN,4FastEthernet LAN,1USB
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 06901443333004
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
100% Genuine Guaranteed
Global Delivery
Business Terms / PO Accepted
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
4Global Offices
25+Distribution Points
100+Countries Served
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
- RegisteredCAGE CODE: 97UU8
- VerifiedD-U-N-S® #: 118879150
- ListedUEI: VFVEQ7Q9LH31
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
10+Years Operating
20,000+Clients Served
150K+SKUs Available
AR151-S Overview
AR151-S is an enterprise router featuring a robust modular architecture designed for high-performance networking in demanding environments. It provides redundant AC power options, dual WAN interfaces paired with 4 LAN ports, and integrated services such as voice and WAN optimization, ensuring reliable and secure connectivity across diverse network topologies.
AR151-S delivers advanced VPN capabilities including IPSec and SSL VPN support alongside built-in firewall protection and intrusion prevention. Its design emphasizes high throughput of up to 1 Gbps with modular expansion slots for network interface modules, making it ideal for enterprise use cases that require redundancy, flexible management, and comprehensive security.
AR151-S price is is available on request. Get immediate quote.
Request bulk order quote for AR151-S for additional pricing. Browse the full Ar150 Series Enterprise Routers series or explore all Huawei products.
AR151-S Specifications
- Product Type
- Enterprise Router
- Brand
- Huawei
- VPN Support
- IPSec / SSL VPN / DMVPN
- Power Source
- AC Power Supply / Redundant
- Routing Protocols
- OSPF / BGP / EIGRP / Static Routing
- Broadband
- Fiber Optic / DSL
- 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, ICMP, TCP, UDP
- Remote Management
- SSH, HTTPS
- Compliance Standards
- FCC, CE
- 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, WAN Optimization
- High Availability Support
- Supported
- Throughput Capacity
- 1 Gbps
- QoS Features
- Supported
- Built-in Security Features
- Firewall, Intrusion Prevention, Malware Protection
- Expansion Slots
- NIM
- Modular Slots Available
- 2 Slots
- Stacking Capability
- Yes
- 5G Support
- No
- Memory
- 2 GB
- Flash Memory
- 512 MB
- Interface Ports
- RJ-45, SFP
- Power
- 120W
- Device Type
- Router
- Product Name
- AR151-S Enterprise Router
- Height
- 1.75 inches
- Width
- 17.5 inches
- Depth
- 18 inches
- Weight
- 15 lbs
Speak To a Hardware Specialist in Your Region
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
Product Comparison Table 
| AR151-S |  AR158E |  AR0M1576BA00 |  AR151G-HSPA+7 |  AR151W-P-S | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Fixed | Modular |
| Built-in Security Features | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention |
| Compliance Standards | FCC, CE | IEEE 802.3, IEEE 802.1x | FCC, CE, RoHS | FCC, CE, RoHS | FCC, CE, RoHS |
| Connectivity Type | Wired | Wired | Wired | Wired / Wireless | Wired / Wireless |
| Depth | 18 inches | 18 inches | 18 inches | 6.5 inches | 11 inches |
| Device Type | Router | Router | Router | Gateway | Router |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Features | VPN, Firewall, IPv6 Compatible | VPN, IPv6 Compatible, Firewall, POE, MPLS, Syslog | VPN, IPv6 Compatible, Firewall, MPLS, Syslog | VPN / IPv6 Compatible / Firewall / PoE | VPN / IPv6 Compatible / Firewall |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 512 MB | 512 MB | 512 MB | 256 MB | 512 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Desktop | Rack-mount |
| Height | 1.75 inches | 2 inches | 2 inches | 2.2 inches | 1.75 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice, WAN Optimization | Voice, WAN Optimization | Voice, Video, WAN Optimization | Voice / Video / WAN Optimization | Voice / Video |
| Interface Ports | RJ-45, SFP | RJ-45, SFP | RJ-45, SFP+, Combo Ports | RJ-45 | RJ-45 / SFP |
| LAN Ports | 4 LAN Ports | 4 LAN Ports | 8 LAN Ports | 4 LAN Ports | 4 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 2 GB | 4 GB | 4 GB | 1 GB | 2 GB |
| Network Protocols | IPv4, IPv6, ICMP, TCP, UDP | TCP/IP, UDP | IPv4, IPv6 | IPv4, IPv6, PPPoE, Static Routing | IPv4, IPv6 |
| Power | 120W | 250W | 250W | 25 Watt | 65 Watt |
| Power Source | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply / DC Power Supply / Redundant | AC Power Supply / Redundant |
| Product Name | AR151-S Enterprise Router | AR158E Enterprise Router | AR0M1576BA00 Enterprise Modular Router | AR151G-HSPA+7 | AR151W-P-S Enterprise Router |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Wireless Gateway | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | SSH, HTTPS | SSH, Telnet, HTTPS | SNMP, HTTPS, CLI | HTTPS, SSH, SNMP | SSH, SNMP, Telnet |
| Routing Protocols | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / EIGRP / 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 | No | Yes |
| Throughput Capacity | 1 Gbps | 1 Gbps | 10 Gbps | 0.3 Gbps | 1 Gbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise / Industrial | Enterprise |
| VPN Support | IPSec / SSL VPN / DMVPN | IPSec / SSL VPN / DMVPN / FlexVPN | IPSec / SSL VPN / GRE | IPSec / SSL VPN | 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 | 3.5 lbs | 12 lbs |
| Width | 17.5 inches | 17 inches | 19 inches | 8.1 inches | 17 inches |
| Wireless Support | No | No | No | Yes | Yes |
Compliance & Warranty
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
O
Orson Northfield
4
Simple branch gateway for basic WAN needs. Stable connectivity and easy configuration for small office networks.
P
Piers Moorbridge
4
Reliable day-to-day performance with straightforward management.
Q
Quentin Crowhurst
5
Consistent uptime and stable routing for small deployments.
R
Rowan Halewick
5
Good value device for basic branch connectivity.
S
Stellan Wexford
5
Easy deployment with predictable performance in production.
T
Tobin Ashcombe
5
Reliable small-site gateway with steady operation.
Questions & Answers
What is the AR151-S router?
The AR151-S is a compact enterprise-grade router featuring 1 FastEthernet WAN port, 4 FastEthernet LAN ports, and 1 USB port for advanced networking and secure connectivity.
What WAN and LAN ports does the AR151-S offer?
The device provides one FastEthernet WAN port for internet uplink and four FastEthernet LAN ports for local device connectivity.
What is the purpose of the USB port on the AR151-S?
The USB port supports 3G/4G dongles for backup internet, external storage for log export, and firmware upgrades.
What throughput can I expect from the AR151-S?
The AR151-S delivers up to 100 Mbps of firewall throughput, making it ideal for small offices and remote sites.
Which VPN protocols are supported on the AR151-S?
It supports IPsec, PPTP, and L2TP VPNs with up to 50 concurrent tunnels for secure remote access.
How do I configure the AR151-S router?
Use the web-based GUI or CLI over Ethernet to complete guided wizards, set WAN/LAN parameters, and apply firewall policies.
Does the AR151-S support VLAN tagging?
Yes, it supports IEEE 802.1Q VLAN tagging, enabling up to 16 VLANs for network segmentation.
What security features are built into the AR151-S?
It includes Stateful Packet Inspection, DoS protection, IP/MAC binding, and URL filtering to safeguard your network.
Can the AR151-S be managed remotely?
Yes, remote management is available via secure HTTPS, SSH, and SNMP v2/v3 for centralized administration.
What power input does the AR151-S require?
The router operates on a 12 V DC input at 1 A, with typical power consumption under 5 W.
What are the physical dimensions of the AR151-S?
It measures 173 × 127 × 27 mm (W×D×H) and weighs approximately 0.4 kg.
Is IPv6 supported on the AR151-S?
Yes, full IPv6 routing and transition technologies (6to4, 6rd, and DHCPv6) are supported.
How many concurrent sessions can the AR151-S handle?
It supports up to 32,000 concurrent sessions, ensuring reliable performance for small networks.
What warranty and support are included with the AR151-S?
The product comes with a one-year hardware warranty and access to online firmware updates and technical documentation.
Which operating system runs on the AR151-S?
It runs on the vendor’s proprietary RouterOS, offering advanced routing, firewall, and QoS features.
Can I use the AR151-S for failover connections?
Yes, it supports WAN backup and load balancing across primary and secondary links, including USB 3G/4G dongles.