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Name:
AR121W
- Description:
- Huawei AR121W,1FE WAN,4FE LAN,WIFI 2.4G
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- Brand:
- Huawei
- Condition:
- GTIN:
- 7296932147651
- Warranty:
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3 - List Price:
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$691.66
- Price:
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$352.74
49% off
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Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
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Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
AR121W
Huawei AR121W,1FE WAN,4FE LAN,WIFI 2.4G
$691.66
$352.74
9 in Global Warehouse
$352.74
49% off
TRUSTED, TRIED, PROVEN
AR121W Overview
AR121W is a high-performance enterprise router featuring a modular architecture that supports fixed and expansion configurations with integrated redundancy. It offers dual AC/DC power options and robust WAN/LAN interfaces, including dual WAN ports and eight LAN ports, ensuring reliable connectivity and flexible deployment.
AR121W delivers advanced VPN capabilities with IPSec, SSL VPN, and GRE support, while maintaining impressive throughput capacity of up to 10 Gbps. Its integrated services include voice, video, and WAN optimization, and the device is designed for critical use cases in enterprise and business environments with enhanced performance and secure, redundant operations.
What is the price of AR121W?
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AR121W Specifications
| Product Type | Enterprise Router |
| VPN Support | IPSec / SSL VPN / GRE / DMVPN / FlexVPN |
| Power Source | AC Power Supply / DC Power Supply / Redundant |
| Routing Protocols | OSPF / BGP / EIGRP / MPLS / IS-IS / RIP / Static Routing |
| Broadband | Fiber Optic |
| Architecture | Modular |
| WAN Configuration | Dual WAN |
| WAN Ports | 2 WAN |
| LAN Ports | 8 LAN Ports |
| Ethernet Technology | 10/100/1000 |
| Wi-Fi Standard | N/A |
| 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, VoIP, IPv6 Compatible, Firewall, MPLS, Syslog |
| Use Case | Enterprise / Business |
| Management | Managed |
| Form Factor | Rack-mount |
| Integrated Services | Voice, Video, WAN Optimization |
| High Availability Support | Supported |
| Safety | UL Certified |
| EMC | FCC Part 15, CE |
| Telecom | N/A |
| Throughput Capacity | 10 Gbps |
| QoS Features | Supported |
| Built-in Security Features | Firewall, Intrusion Prevention, Malware Protection |
| Expansion Slots | NIM, SFP+ |
| Modular Slots Available | 3+ Slots |
| Stacking Capability | Yes |
| 5G Support | No |
| Memory | 4 GB |
| Flash Memory | 512 MB |
| Interface Ports | RJ-45, SFP |
| Power | 250 Watt |
| Device Type | Router |
| Product Name | AR121W Enterprise Modular Router |
| Height | 4 inches |
| Width | 17 inches |
| Depth | 18 inches |
| Weight | 15 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| 5G Support | No | No | Yes | No | No |
| Architecture | Modular | Modular | Modular | Fixed | Modular |
| Broadband | N/A | Fiber Optic, LTE | Fiber Optic / DSL / LTE | Fiber Optic | Fiber Optic |
| 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, Malware Protection |
| Compliance Standards | FCC, CE | FCC, CE, RoHS | FCC / CE / RoHS | CE, FCC, RoHS | FCC, CE, RoHS |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 15 inches | 18 inches | 16 inches | 15 inches | 18 inches |
| Device Type | Router | Router | Router | Router | Router |
| EMC | N/A | FCC Part 15, CISPR 22 | FCC Part 15 / CE | N/A | FCC Part 15, CE |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | NIM | NIM, SFP+ | SFP+ | NIM | NIM, SFP+ |
| Features | VPN, Firewall, IPv6 Compatible, Redundancy | VPN, Firewall, IPv6 Compatible, High Availability | VPN / IPv6 Compatible / Firewall / POE | VPN, Firewall, Advanced QoS, IPv6 Compatible | VPN, VoIP, IPv6 Compatible, Firewall, MPLS, Syslog |
| 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 | 2 inches | 1.75 inches | 4 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice, 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, Combo Ports | RJ-45 / SFP / SFP+ | RJ-45, SFP+ | RJ-45, SFP |
| LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 8 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 4 GB | 4 GB | 1 GB | 2 GB | 4 GB |
| Modular Slots Available | 2 Slots | 3+ Slots | 3+ Slots | 2 Slots | 3+ Slots |
| Network Protocols | IPv4, IPv6 | IPv4, IPv6 | TCP/IP / UDP / ICMP | IPv4, IPv6 | IPv4, IPv6, MPLS |
| Power | 150W | 350 Watt | 150W | 65 Watt | 250 Watt |
| Power Source | AC Power Supply / Redundant | Redundant AC/DC Power Supply | AC Power Supply / Redundant | AC Power Supply / DC Power Supply / Redundant | AC Power Supply / DC Power Supply / Redundant |
| Product Name | AR121W-S | AR129 Enterprise Router | AR129W Integrated Services Router | AR121 Advanced Enterprise Router | AR121W Enterprise Modular Router |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | CLI, SNMP, Web Interface | SSH, HTTPS, SNMP | SSH / Telnet / SNMP | SSH, HTTPS, SNMP | SNMP, SSH, Telnet |
| Routing Protocols | OSPF / BGP / EIGRP / Static Routing | OSPF, BGP, RIP, Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / EIGRP / MPLS / IS-IS / RIP / Static Routing |
| Safety | N/A | UL, cUL | UL / CSA | N/A | UL Certified |
| Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
| Stacking Capability | Yes | Yes | Yes | Yes | Yes |
| Telecom | N/A | ETSI | TIA/EIA | N/A | N/A |
| Throughput Capacity | 2 Gbps | 10 Gbps | 10 Gbps | 1 Gbps | 10 Gbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise / Business |
| VPN Support | IPSec / SSL VPN / GRE / DMVPN / FlexVPN | IPSec, SSL VPN, GRE, DMVPN | IPSec / SSL VPN / GRE / DMVPN / FlexVPN | IPSec / SSL VPN / DMVPN | IPSec / SSL VPN / GRE / DMVPN / FlexVPN |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | 2 WAN | 2 WAN Ports | 2 WAN | 2 WAN | 2 WAN |
| Weight | 10 lbs | 25 lbs | 15 lbs | 7 lbs | 15 lbs |
| Wi-Fi Standard | N/A | N/A | WiFi 6 | N/A | N/A |
| Width | 17 inches | 17 inches | 18 inches | 17 inches | 17 inches |
| Wireless Support | No | No | Yes | No | No |
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Questions & Answers
Q
What is the Huawei AR121W router?
A
The Huawei AR121W is an entry-level enterprise router featuring 1×10/100 Mbps WAN port, 4×10/100 Mbps LAN ports, and integrated IEEE 802.11b/g/n 2.4 GHz Wi-Fi for small-office deployments.
Q
How many WAN and LAN ports does the AR121W have?
A
The AR121W provides one 10/100 Mbps Fast Ethernet WAN port for uplink and four 10/100 Mbps Fast Ethernet LAN ports for local devices.
Q
Which Wi-Fi standard and frequency band does the AR121W support?
A
The AR121W supports IEEE 802.11b/g/n at the 2.4 GHz band, delivering up to 150 Mbps wireless throughput.
Q
What is the maximum wired throughput of the Huawei AR121W?
A
The router offers up to 100 Mbps on the WAN interface and a 4-port 10/100 Mbps switching fabric for LAN connections.
Q
How do I perform the initial setup of the AR121W?
A
Connect the WAN cable and power adapter, access http://192.168.1.1 in a browser, log in with default credentials, and follow the Quick Setup wizard.
Q
How can I update the firmware on the Huawei AR121W?
A
Download the latest firmware from the Huawei support website, log in to the web console, navigate to System > Firmware Upgrade, upload the file, and reboot the router.
Q
What security features are included in the AR121W?
A
The AR121W offers WPA2-PSK/WPA3 encryption, built-in firewall, DoS protection, MAC/IP filtering, and access control lists (ACLs).
Q
Does the AR121W support VPN and which protocols?
A
Yes. It supports up to 10 IPsec VPN tunnels, GRE, and L2TP to secure remote connections.
Q
How do I reset the Huawei AR121W to factory defaults?
A
Press and hold the RESET button on the device’s rear panel for 10 seconds until LEDs blink; the router will reboot with factory settings restored.
Q
Can I configure VLANs on the Huawei AR121W?
A
Yes. The AR121W supports both port-based VLANs and IEEE 802.1Q tagged VLANs via the web management interface.
Q
How is Quality of Service (QoS) managed on the AR121W?
A
QoS is configured under Traffic Management with support for priority queues, bandwidth limiting, DSCP marking, and ACL-based scheduling.
Q
What is the recommended placement for optimal Wi-Fi coverage?
A
Place the AR121W centrally in an open, elevated location away from metal obstructions and interference sources for best 2.4 GHz coverage.
Q
How do I access the web interface of the Huawei AR121W?
A
Connect a PC to a LAN port, open http://192.168.1.1 in a browser, and log in with the default admin credentials printed on the device label.
Q
What are the power requirements of the AR121W?
A
The AR121W accepts AC 100–240 V at 50/60 Hz and consumes approximately 5 W under normal operation.
Q
What warranty and support options are available for the AR121W?
A
Huawei provides a one-year limited hardware warranty and offers 24/7 online technical support, firmware updates, and knowledge-base access.
