United States$5,000,000+
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L
Louis Carter
5
FXO card integrates cleanly with voice gateways.
AR01SVB4XA
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4-Port FXO Voice Interface Card
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Name:
AR01SVB4XA
- Description:
- 4-Port FXO Voice Interface Card
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598034937
- Condition:
- Warranty:
- 3
- List Price:
$736.05
- Price:
$426.9142% off
Quantity:
1
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AR01SVB4XA Overview
AR01SVB4XA is a high-performance 10Gbps SFP+ Ethernet module designed to deliver exceptional network connectivity for a range of applications. Built with a PCIe interface and featuring an SFP+ connector, this module supports the TCP/IP protocol, making it an ideal solution for upgrading server network interfaces, expanding data center capacity, and connecting to high-speed networks.
Engineered for robust performance and seamless compatibility with leading router, switch, and server platforms such as Dell and HP, AR01SVB4XA ensures reliable operation in demanding environments. Its design emphasizes efficient power consumption, advanced features like auto-negotiation, jumbo frames, and QoS support, all while maintaining a compact form factor to facilitate easy installation and integration.
AR01SVB4XA price is $426.91, a 42% saving from the Huawei list price of $736.05. AR01SVB4XA is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AR01SVB4XA for additional pricing. Browse the full category range or explore all Huawei products.
AR01SVB4XA Specifications
- Product Type
- Network Card
- Module Type
- Ethernet
- Data Rate
- 10G
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP
- Form Factor
- PCIe
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Dell / HP
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation, Jumbo Frames, QoS
- Power Consumption
- 12W
- Interface Ports
- Ethernet
- Expansion Slots
- N/A
- Product Name
- AR01SVB4XA 10Gbps SFP+ Ethernet Module
- Height
- 0.5 inches
- Width
- 4.5 inches
- Depth
- 1.5 inches
- Weight
- 0.75 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| AR01SVB4XA |  ME0DMSUF5170 |  AR0MSEF2TA00 |  ME0D0L6XXB7H |  CR5D00C4CF70 | |
|---|---|---|---|---|---|
| Compatibility | Dell / HP | Cisco, Juniper, Arista, Dell, HP | Routers, Switches, Servers | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP |
| Connector Type | SFP+ | SFP+ | RJ-45 | SFP+ | RJ-45 |
| Data Rate | 10G | 10Gbps | 10G | 10Gbps | 10Gbps |
| Depth | 1.5 inches | 1.0 inches | 5.0 inches | N/A | 0.8 inches |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | PCIe | Modular | PCIe | PCIe | PCIe |
| Height | 0.5 inches | 0.5 inches | 0.5 inches | N/A | 1.5 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet | SFP+ | Ethernet | SFP+ | Ethernet |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | SFP+ | 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 | 7W | 15W | 8W | 15W |
| Product Name | AR01SVB4XA 10Gbps SFP+ Ethernet Module | ME0DMSUF5170 High-Speed SFP+ Network Module | AR0MSEF2TA00 10Gbps Ethernet Module | ME0D0L6XXB7H 10GbE Ethernet Module | CR5D00C4CF70 10Gbps Ethernet Network Interface Card |
| Product Type | Network Card | Network Module | 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, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | TCP/IP | TCP/IP / iSCSI |
| Weight | 0.75 lbs | 0.1 lbs | 1.2 lbs | N/A | 0.7 lbs |
| Width | 4.5 inches | 2.5 inches | 3.4 inches | N/A | 3.4 inches |
Reviews & Ratings
B
Brandon Wells
5
Call quality is stable and clear.
C
Curtis Arnold
4
Reliable analog voice connectivity.
J
Joel Pearson
5
Easy to deploy in existing voice systems.
S
Spencer Wood
5
No signaling issues reported.
D
Drew Marshall
4
Consistent performance in production.
Questions & Answers
What is the AR01SVB4XA 4-Port FXO Voice Interface Card?
The AR01SVB4XA is a four-port FXO voice interface card designed for VoIP gateways and PBX systems. It connects analog PSTN lines to IP networks, enabling seamless telephony integration.
Which VoIP gateway models are compatible with the AR01SVB4XA?
The AR01SVB4XA is compatible with industry-standard VoIP gateway chassis that accept PCIe cards. Please refer to your gateway’s hardware guide to ensure slot compatibility and firmware support.
How do I install the 4-Port FXO Voice Interface Card?
Power off your VoIP gateway, insert the AR01SVB4XA into an available PCIe slot, secure the bracket, reconnect power, and configure the card via your gateway’s web GUI or CLI.
What analog line types does the AR01SVB4XA support?
The AR01SVB4XA supports standard FXO analog interfaces, including loop-start, ground-start, and hot-line signaling for both residential and business PSTN lines.
Can the AR01SVB4XA handle caller ID and call progress tones?
Yes. The AR01SVB4XA supports FSK and DTMF caller ID detection and transmits standard call progress tones such as dial tone, ringback, and busy signals.
What signaling protocols are supported on this card?
The AR01SVB4XA supports loop-start, ground-start, E&M wink and E&M delay-dial signaling, ensuring compatibility with diverse PSTN line requirements.
How many simultaneous calls can the AR01SVB4XA handle?
With four FXO ports, the AR01SVB4XA can handle up to four concurrent PSTN calls, providing efficient utilization of analog trunks.
What are the recommended environment and power requirements?
The AR01SVB4XA operates in 0–40°C ambient temperature environments, requires 3.3 V or 12 V from the PCIe bus, and consumes less than 5 W of power.
Is firmware included or required for the AR01SVB4XA?
The AR01SVB4XA ships with pre-installed firmware. Periodic updates are available from the vendor’s support portal to enhance stability and feature set.
How do I configure dial plans for the AR01SVB4XA?
Access your gateway’s configuration interface, define FXO ports under the voice module settings, and specify dial plan rules and digit manipulation for PSTN routing.
Does the AR01SVB4XA support echo cancellation?
Yes. The AR01SVB4XA features DSP-based G.168 echo cancellation, adjustable tail lengths up to 128 ms, ensuring high voice quality on analog lines.
What diagnostic tools are available for troubleshooting?
Use the gateway’s built-in port status, event logs, and traffic monitors. Additional CLI commands allow tone detection, loopback tests, and channel statistics for each FXO port.
How can I verify PSTN line connectivity?
Perform an off-hook test from your gateway’s CLI or GUI to check loop current. A successful ringback or dial tone confirms proper connection to the PSTN line.
What warranty and support options are offered?
The AR01SVB4XA comes with a one-year limited hardware warranty and 24/7 email support. Extended support and on-site service plans are available from certified partners.
Can I mix FXO and FXS cards in the same chassis?
Yes. As long as your chassis and firmware support multiple voice card types, you can install both FXO and FXS interface cards to handle inbound and outbound calls.
Where can I download the latest user manual and drivers?
Visit the manufacturer’s official website and navigate to the support section. Search for SKU AR01SVB4XA to access user manuals, firmware updates, and driver downloads.