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AR0MSDSA2A00
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2-Port Sync/Async Serial Port Interface Card
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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:
AR0MSDSA2A00
- Description:
- 2-Port Sync/Async Serial Port Interface Card
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598034944
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 3
- List Price:
$2,071.00
- Price:
$366.0082.3% off
Quantity:
1
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AR0MSDSA2A00 Overview
AR0MSDSA2A00 is a high-speed Ethernet module designed to deliver reliable 10Gbps connectivity via its SFP+ connector, making it an ideal choice for upgrading server network interfaces and enhancing data center capacity. It supports industry-standard TCP/IP protocols and integrates seamlessly with enterprise-grade routers, switches, and servers using a PCIe form factor installation.
AR0MSDSA2A00 is engineered for high-performance networking environments where low latency and robust data transmission are critical. This module meets the demands of modern infrastructures by offering features such as auto-negotiation, wake-on-LAN, jumbo frames, and QoS, enabling efficient connectivity in high-demand applications.
AR0MSDSA2A00 price is $366.00, a 82.3% saving from the Huawei list price of $2,071.00. AR0MSDSA2A00 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AR0MSDSA2A00 for additional pricing. Browse the full category range or explore all Huawei products.
AR0MSDSA2A00 Specifications
- Product Type
- Network Module
- Brand
- Huawei
- Module Type
- Ethernet
- Data Rate
- 10Gbps
- 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
- Cisco / Juniper / Arista / Dell / HP
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Power Consumption
- 7W
- Interface Ports
- SFP+
- Product Name
- AR0MSDSA2A00 High-Speed Ethernet Module
- Height
- 0.25 inches
- Width
- 3.0 inches
- Depth
- 4.0 inches
- Weight
- 0.5 lbs
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Product Comparison Table 
| AR0MSDSA2A00 |  CR5DSFUIK06B |  CR53-P10-4xPOS/STM1-SFP |  CR5D0MPUB560 | AR-6EM-W | |
|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Routers, Switches, Telecom Equipment | Dell, HP | Cisco, Dell, HP |
| Connector Type | SFP+ | SFP+ | SFP | SFP+ | RJ-45 |
| Data Rate | 10Gbps | 10Gbps | 155.52 Mbps | 10Gbps | 10Gbps |
| Form Factor | PCIe | PCIe | Modular | PCIe | PCIe |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | SFP+ | Ethernet | 4 x POS, 1 x STM1-SFP | SFP+ | Ethernet |
| Max Speed | 10Gbps | 10Gbps | 155.52 Mbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | Ethernet | WAN Module | Ethernet | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Product Name | AR0MSDSA2A00 High-Speed Ethernet Module | CR5DSFUIK06B 10Gbps Ethernet Module | CR53-P10-4xPOS/STM1-SFP | CR5D0MPUB560 High-Speed Ethernet Card | AR-6EM-W Ethernet Module |
| Product Type | Network Module | Network Module / Network Card | Network Module / Network Card | Network Card | 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, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, QoS | Auto-negotiation, Wake-on-LAN | Auto-negotiation, Jumbo Frames |
| Supported Protocols | TCP/IP | TCP/IP, iSCSI | POS, STM-1, TCP/IP | TCP/IP | TCP/IP |
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
L
Liam Oconnor
4
Serial interface performs reliably.
B
Bruce Hamilton
5
Stable sync and async connectivity.
E
Evan Porter
4
Good choice for industrial integrations.
M
Miles Carter
5
No signal issues observed.
H
Howard Bell
5
Consistent serial communication.
T
Trevor Price
5
Reliable expansion card.
Questions & Answers
What is the AR0MSDSA2A00 2-Port Sync/Async Serial Port Interface Card?
The AR0MSDSA2A00 is a PCIe card providing two independent synchronous or asynchronous RS-232 serial ports for reliable data communication.
What data transfer rates does the AR0MSDSA2A00 support?
It supports baud rates from 50 bps up to 921.6 kbps per port for both synchronous and asynchronous operations.
Which operating systems are compatible with the AR0MSDSA2A00?
Drivers are available for Windows, Linux and most popular RTOS platforms, ensuring plug-and-play installation on all major OS environments.
How do I install the AR0MSDSA2A00 in my system?
Power down your PC, insert the card into an available PCIe slot, secure it with a retaining screw, then power up and install the provided drivers.
What type of connectors does the AR0MSDSA2A00 use?
Each port uses a standard 9-pin D-sub male connector (DB9) for universal RS-232 cabling.
Does the AR0MSDSA2A00 support hardware flow control?
Yes, it supports RTS/CTS and DTR/DSR hardware flow control to ensure reliable data transfer and prevent buffer overflows.
Can I use the AR0MSDSA2A00 in industrial environments?
Absolutely. Its rugged design and wide operating temperature range (–40 °C to +85 °C) make it ideal for industrial applications.
What bus interface does the AR0MSDSA2A00 require?
It requires a PCI Express x1 slot, but it can also operate in x4, x8 or x16 PCIe slots for maximum compatibility.
Are drivers included with the AR0MSDSA2A00?
Yes, the product includes a driver CD and download links for Windows, Linux and FreeBSD drivers.
What protocols does the AR0MSDSA2A00 support?
It supports standard serial protocols including RS-232, X-on/X-off, Modbus RTU and custom synchronous protocols.
How many serial ports are available on the AR0MSDSA2A00?
The card provides two fully independent serial ports that operate simultaneously without performance degradation.
What are the physical dimensions of the AR0MSDSA2A00?
The card measures 120 mm × 68 mm (L × H) and fits any standard half-height PCIe slot.
What is the warranty period for the AR0MSDSA2A00?
It comes with a 3-year limited hardware warranty and lifetime technical support.
How can I troubleshoot connection issues with the AR0MSDSA2A00?
Verify driver installation, check COM port settings in Device Manager, confirm cable wiring and ensure correct baud rate and parity configuration.
What is the maximum cable length supported by the AR0MSDSA2A00?
For RS-232 mode, the recommended maximum cable length is 15 meters; longer runs may require line drivers or repeaters.