United States$5,000,000+
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Howard Klein
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Voice DSP module handles call processing smoothly.
AR0MDD032A00
Original Stock
Ready to Ship
32-channel voice DSP module
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Name:
AR0MDD032A00
- Description:
- 32-channel voice DSP module
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598034937
- Condition:
- Warranty:
- 3
- List Price:
$628.24
- Price:
$364.3842% off
Quantity:
1
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AR0MDD032A00 Overview
AR0MDD032A00 is a high-performance 10Gbps Ethernet module designed to deliver reliable, high-speed connectivity for modern networking environments. This Ethernet card features an SFP+ connector and a PCIe form factor, making it a precise fit for routers, switches, and servers in enterprise and data center applications while supporting industry-standard TCP/IP and iSCSI protocols.
Engineered for demanding network applications, AR0MDD032A00 offers key capabilities such as auto-negotiation, wake-on-LAN, jumbo frames, and QoS features. Its robust design ensures consistent performance under heavy workloads, making it ideal for expanding data center capacity, upgrading server network interfaces, and connecting to high-speed network infrastructures.
AR0MDD032A00 price is $364.38, a 42% saving from the Huawei list price of $628.24. AR0MDD032A00 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AR0MDD032A00 for additional pricing. Browse the full category range or explore all Huawei products.
AR0MDD032A00 Specifications
- Product Type
- Network Card
- Module Type
- Ethernet
- Data Rate
- 10G
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP, iSCSI
- Form Factor
- PCIe
- 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, Wake-on-LAN, Jumbo Frames, QoS
- Power Consumption
- 12W
- Interface Ports
- SFP+
- Expansion Slots
- N/A
- Product Name
- AR0MDD032A00 High-Speed 10Gbps Ethernet Card
- Height
- 1.5 inches
- Width
- 4.2 inches
- Depth
- 0.8 inches
- Weight
- 0.6 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| AR0MDD032A00 |  CR5D0EMGFA7B |  CR5D0L5XFE71 |  AR01WDFE4A |  NEDD00EM8T01 | |
|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Routers / Switches / Servers |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP+ | RJ-45 |
| Data Rate | 10G | 10Gbps | 10G | 10G | 10Gbps |
| Depth | 0.8 inches | 0.5 inches | 7.5 inches | 3.0 inches | N/A |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | PCIe | PCIe | PCIe | PCIe | PCIe |
| Height | 1.5 inches | 1.0 inches | 1.5 inches | 1.0 inches | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | SFP+ | SFP+ | Ethernet | Ethernet | Ethernet |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | 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 | 12W | 5W | 5W |
| Product Name | AR0MDD032A00 High-Speed 10Gbps Ethernet Card | CR5D0EMGFA7B High Performance Ethernet Card | CR5D0L5XFE71 High-Speed Ethernet Network Card | AR01WDFE4A High-Speed Ethernet Module | NEDD00EM8T01 |
| Product Type | Network Card | Network Card | Network Card | Network Module | Network Module |
| 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, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Jumbo Frames / QoS |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP | TCP/IP, iSCSI | TCP/IP | TCP/IP |
| Weight | 0.6 lbs | 0.5 lbs | 1.2 lbs | 0.5 lbs | N/A |
| Width | 4.2 inches | 4.5 inches | 3.0 inches | 3.0 inches | N/A |
Reviews & Ratings
Z
Zubair Qasim
5
Stable voice quality under heavy load.
M
Mikko Laine
5
Reliable DSP performance for enterprise voice.
S
Shoaib Malik
5
No audio glitches observed.
A
Anthony Lewis
5
Good capacity for voice deployments.
R
Rameez Akhtar
5
Consistent operation.
Questions & Answers
What is the AR0MDD032A00 32-channel voice DSP module?
The AR0MDD032A00 is a high-performance digital signal processing (DSP) module that supports 32 simultaneous voice channels, providing advanced audio processing, noise suppression, and echo cancellation for telecom and conferencing applications.
Which audio interfaces does the AR0MDD032A00 support?
The module supports I²S, TDM, PCM and S/PDIF digital audio interfaces, enabling seamless connectivity with a wide range of codecs and host processors.
What sample rates and bit depths are supported?
It supports sample rates from 8 kHz to 96 kHz and up to 24-bit resolution per channel, ensuring high-fidelity voice and audio processing.
What key DSP features are integrated?
Integrated features include 32-channel noise reduction, adaptive echo cancellation, automatic gain control, beamforming, and full-duplex voice processing for clear communication.
What are the power requirements of the module?
The AR0MDD032A00 operates from a single 3.3 V DC rail with a typical power consumption of 1.5 W under full load.
Which control interfaces are available?
Configuration and control are provided via SPI and I²C interfaces, offering flexible integration with host microcontrollers and FPGAs.
What development tools and SDK are provided?
The module comes with a comprehensive SDK, including example code, API libraries, a GUI-based parameter editor, and support for Eclipse and command-line toolchains.
What operating temperature range does it support?
The AR0MDD032A00 is rated for industrial use, operating reliably from –40 °C to +85 °C.
What certifications and compliance standards does it meet?
It is FCC Class B, CE-EMC, RoHS-compliant and supports ISO/IEC-approved audio codec standards.
How do I integrate the module into my system?
Simply connect power, reference clocks, and your chosen digital audio and control interfaces, then configure DSP parameters via the provided SDK and GUI tools.
What are the typical use cases for this DSP module?
Ideal applications include VoIP gateways, conferencing systems, intercoms, telepresence endpoints and hearing assistance devices.
What is the audio processing latency?
End-to-end processing latency is typically under 2 ms, ensuring real-time voice interaction without perceptible delay.
How many memory resources are available on board?
The module features 256 MB of DDR3 SDRAM and 16 MB of flash for program storage and runtime data buffering.
What packaging and form factor does the module use?
It uses a 90 × 60 mm castellation-style PCB module with a 2 mm pitch mezzanine connector for easy mounting.
Where can I purchase the AR0MDD032A00?
You can order directly from authorized distributors listed on our website or contact our sales team for volume pricing and lead-time information.
What warranty and technical support are included?
The module includes a two-year limited warranty and free technical support via email, phone and an online developer forum.
Is custom firmware development supported?
Yes, we offer custom firmware and algorithm development services, with NDA-protected workflows to meet specialized audio processing requirements.