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Reliable SDH connectivity with clean optical signal.
AR-4STM1-W
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4-Port 155M Packet over SDH/Sonet Optical Interface Card
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Name:
AR-4STM1-W
- Description:
- 4-Port 155M Packet over SDH/Sonet Optical Interface Card
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598034944
- Condition:
- Warranty:
- 3
- List Price:
$12,814.99
- Price:
$6,407.5050% off
Quantity:
1
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AR-4STM1-W Overview
AR-4STM1-W is a high-performance WAN module designed to integrate seamlessly with advanced network infrastructures. It supports data rates up to 10Gbps via an SFP+ connector, ensuring robust and reliable connectivity for enterprise environments and data centers.
This module is engineered for compatibility with leading network equipment from vendors such as Cisco, Juniper, Arista, Dell, and HP, and it supports key protocols including TCP/IP and UDP. Its modular form factor facilitates straightforward installation and upgrades, making it an excellent choice for expanding network capacity and enhancing server network interfaces.
AR-4STM1-W price is $6,407.50, a 50% saving from the Huawei list price of $12,814.99. AR-4STM1-W is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AR-4STM1-W for additional pricing. Browse the full category range or explore all Huawei products.
AR-4STM1-W Specifications
- Product Type
- Network Module
- Module Type
- WAN Module
- Data Rate
- 10Gbps
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP, UDP
- Form Factor
- Modular
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Arista, Dell, HP
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation, Jumbo Frames, QoS
- Power Consumption
- 12W
- Interface Ports
- SFP+
- Expansion Slots
- N/A
- Product Name
- AR-4STM1-W
- Height
- 1.73 inches
- Width
- 3.5 inches
- Depth
- 3.2 inches
- Weight
- 1.1 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| AR-4STM1-W |  CR5D00L5XF60 |  CR5DSFUIK06B |  CR5D00L8XX70 |  ME0D0LAXFB7H | |
|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Dell / HP | Cisco / Juniper / Arista / Dell / HP |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP+ | SFP+ |
| Data Rate | 10Gbps | 10G | 10Gbps | 10Gbps | 10Gbps |
| Depth | 3.2 inches | 4.3 in | 0.5 inches | 7.5 inches | 4.3 inches |
| Expansion Slots | N/A | N/A | N/A | PCIe | N/A |
| Form Factor | Modular | PCIe | PCIe | PCIe | PCIe |
| Height | 1.73 inches | 1 in | 1.5 inches | 1.5 inches | 0.5 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | SFP+ | Ethernet | Ethernet | Ethernet | SFP+ |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | WAN Module | Ethernet | Ethernet | Ethernet | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 12W | 15W | 7.5W | 7W | 5W |
| Product Name | AR-4STM1-W | CR5D00L5XF60 10Gbps Ethernet Module | CR5DSFUIK06B 10Gbps Ethernet Module | CR5D00L8XX70 10GbE Ethernet Card | ME0D0LAXFB7H High-Speed Ethernet Module |
| Product Type | Network Module | Network Module | Network Module / Network Card | Network Card | Network Module / Network Card |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Supported Protocols | TCP/IP, UDP | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP / iSCSI | TCP/IP / iSCSI |
| Weight | 1.1 lbs | 0.5 lbs | 0.3 lbs | 1.2 lbs | 1.2 lbs |
| Width | 3.5 inches | 3.5 in | 3.0 inches | 3.5 inches | 3.5 inches |
Reviews & Ratings
N
Nadir Ali
5
Stable performance in legacy environments.
G
Giuseppe Romano
4
No synchronization issues encountered.
O
Omar Nasser
5
Works well for STM deployments.
S
Stephen Hunt
5
Consistent uptime so far.
F
Faisal Mehmood
4
Dependable optical interface.
Questions & Answers
What is the AR-4STM1-W 4-Port 155M Packet over SDH/SONET Optical Interface Card?
The AR-4STM1-W is a high-reliability interface card providing four 155.52 Mbps Packet over SDH/SONET ports designed for seamless integration into carrier transport networks.
How many ports and what type of optical interfaces does the AR-4STM1-W offer?
It offers four STM-1/OC-3 optical ports using standard LC duplex connectors, enabling 155.52 Mbps full-duplex transmission per port.
What is the maximum aggregate throughput of the AR-4STM1-W?
The card supports an aggregate throughput of up to 622.08 Mbps (4 × 155.52 Mbps) for efficient packet transport over SDH/SONET.
Which protocols are supported by the AR-4STM1-W?
It supports Packet over SDH (PoS), Generic Framing Procedure (GFP), MPLS-TP, SDH/SONET framing, and OAM&P for comprehensive transport-layer functionality.
Is the AR-4STM1-W compatible with industry-standard optical transceivers?
Yes. The card accepts industry-standard SFP/XFP transceivers for OC-3/STM-1 SR, LR, ER, and CWDM wavelengths, ensuring deployment flexibility.
Can the AR-4STM1-W be hot-swapped in the chassis?
Yes. The AR-4STM1-W supports hot-swap installation, allowing you to add or replace the card without powering down the system.
Which management and monitoring features are available on the AR-4STM1-W?
It provides real-time performance counters, alarm reporting (LOS, LOF, RDI), SNMP support, and CLI/WEB management interfaces for proactive monitoring.
What platforms and operating systems support the AR-4STM1-W?
The card is compatible with the AR-series chassis running the latest carrier-grade NOS, fully tested on AR OS versions 6.x and 7.x.
What environmental and physical specifications apply to the AR-4STM1-W?
Operating temperature: 0 °C to 55 °C; humidity: 5%–95% non-condensing; dimensions: standard slot-width module (3.5″ × 7.0″ × 0.8″).
How do I install the AR-4STM1-W in my network chassis?
Power off the chassis (optional for hot-swap), insert the module into an available slot, secure the captive screws, then power on and verify LED status.
How can I configure the AR-4STM1-W ports for service deployment?
Use the CLI or WEB GUI to assign the port as STM-1/OC-3, set framing (POS/GFP), configure OAM parameters, then apply and save the profile.
What diagnostic and troubleshooting tools does the AR-4STM1-W offer?
Built-in tools include loopback tests, BER testing, counters for errored seconds and service performance, plus alarms for LOS/LOF/RDI conditions.
How do I upgrade the firmware on the AR-4STM1-W?
Upload the new firmware image via TFTP/SCP through the management interface, then execute the 'upgrade' command and reboot the module.
What warranty and support options are available for AR-4STM1-W?
Standard one-year hardware warranty and 90-day software support; extended support packages and advanced replacement are available separately.
What power consumption can I expect from the AR-4STM1-W?
Typical power draw is 8 W per module under full load; verify chassis power budget to ensure adequate capacity.
Does the AR-4STM1-W comply with industry standards and certifications?
Yes. It meets ITU-T G.707/G.957, GR-253, Telcordia NEBS Level 3, CE, FCC, and RoHS compliance requirements.
Where can I purchase or reorder the AR-4STM1-W (SKU: AR-4STM1-W)?
Order directly through authorized distributors or via the vendor’s e-commerce portal. Reference SKU AR-4STM1-W for fast processing.