StarTech.com 2-Port PCIe RS232 Serial Adapter Card with 16950 UART, 921.6Kbps, Asix AX99100, Green
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About This Item
- Dual RS232 (DB9) serial ports via PCIe 1.1 interface
- Asix AX99100 chipset with 256 B FIFO
- Supports baud rates up to 921.6 Kbps
- Wide OS compatibility including Windows and Linux
- Includes low and full-profile brackets for versatile installation
- Green product with CE, RoHS compliance
- Mean Time Between Failures (MTBF) of 222,366 hours
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StarTech.com 2-Port PCIe RS232 Serial Adapter Card – Dual Serial Connectivity
We are pleased to offer the StarTech.com 2-Port PCIe RS232 Serial Adapter Card with 16950 UART, 921.6Kbps, Asix AX99100, Green. This card is an essential upgrade for systems needing reliable serial communication. It allows you to add two RS232 (DB9) serial ports to your computer. This is ideal for connecting legacy peripherals directly to a PCI Express slot.
Core Technical Data
| Metric | Spec. |
|---|---|
| Serial Ports | 2 |
| Host Interface | PCIe 1.1 |
| Max Baud Rate | 921.6 Kbit/s |
| Chipset | Asix AX99100 |
| FIFO Buffer Depth | 256 B |
| Supported OS | Windows, Linux |
Broad Operating System Support
This adapter card offers extensive operating system compatibility. It supports a wide range of Windows versions. These include Windows 10, Windows 8.1, Windows 8, and Windows 7. It also supports various Windows Server editions. Linux operating systems are fully supported too. This ensures seamless integration into diverse IT environments.
High-Speed Data Transfer
Benefit from impressive data transfer rates. This card supports a maximum baud rate of 921.6 Kbit/s. The 16950 UART provides reliable communication. It is perfect for demanding serial applications. The 256-byte FIFO cache per port enhances performance.
Flexible Installation Options
We include both full-profile and low-profile brackets. This allows for versatile installation. You can fit this card into various case form factors. The internal design keeps your setup tidy.
Essential Compatibility Checks
- Confirm your system has an available PCIe slot.
- Verify your operating system is supported.
- Ensure your serial devices use the RS232 standard.
Frequently Asked Questions
Q: What types of serial devices can I connect?
A: You can connect various RS232 devices like card readers, printers, PIN pads, and modems.
Q: Is this card compatible with older Windows systems?
A: Yes, it supports Windows 7, 8, 8.1, and 10, along with several Windows Server versions.
Q: Can I use this with Linux?
A: Absolutely, this adapter card fully supports Linux operating systems.
Q: What is the maximum data transfer speed?
A: This card supports a maximum baud rate of 921.6 Kbit/s.
Our Recommendation
This StarTech.com 2-Port PCIe RS232 Serial Adapter Card is an excellent choice for expanding your system’s serial capabilities. It offers robust performance and broad compatibility. It is ideal for IT professionals and businesses. Warranty cover varies by product, so please contact us to confirm.
| Ports & interfaces | |
|---|---|
| Internal | Yes |
| Output interface | Serial |
| Serial interface type | RS-232 |
| Serial ports quantity | 2 |
| Host interface | PCIe |
| Expansion card standard | PCIe 1.1 |
| Technical details | |
| Chipset | Asix AX99100 |
| FIFO (First In, First Out) | 256 B |
| Sustainability compliance | Yes |
| Compliance certificates | CE, RoHS |
| Performance | |
| Stop bits | 1, 1.5, 2 |
| Data bits | 5, 6, 7, 8, 9 |
| Baud rate | 921.6 Kbit/s |
| Chipset | Asix AX99100 |
| FIFO (First In, First Out) | 256 B |
| Product colour | Green |
| Harmonized System (HS) code | 84733020 |
| Colour | |
| Product colour | Green |
| Design | |
| Mean time between failures (MTBF) | 222366 h |
| Internal | Yes |
| Product colour | Green |
| Features | |
| Stop bits | 1, 1.5, 2 |
| Data bits | 5, 6, 7, 8, 9 |
| Baud rate | 921.6 Kbit/s |
| Chipset | Asix AX99100 |
| FIFO (First In, First Out) | 256 B |
| Parity bit | Even, Mark, No, Odd, Space |
| Flow Control type | No, RTS/CTS, XON/XOFF |
| Harmonized System (HS) code | 84733020 |
| Operational conditions | |
| Operating temperature (T-T) | -10 - 80 °C |
| Storage temperature (T-T) | -20 - 100 °C |
| Operating relative humidity (H-H) | 5 - 85% |
| System requirements | |
| Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64 |
| Linux operating systems supported | Yes |
| Server operating systems supported | Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016 |
| Weight & dimensions | |
| Width | 63 mm |
| Depth | 75 mm |
| Height | 15 mm |
| Weight | 56 g |
| Package width | 144 mm |
| Package depth | 170 mm |
| Package height | 30 mm |
| Package weight | 136 g |
| Packaging data | |
| Package width | 144 mm |
| Package depth | 170 mm |
| Package height | 30 mm |
| Package weight | 136 g |
| Quick installation guide | Yes |
| Quantity | 1 |
| Logistics data | |
| Products per master (outer) case | 75 pc(s) |
| Master (outer) case width | 359 mm |
| Master (outer) case length | 690 mm |
| Master (outer) case height | 310 mm |
| Harmonized System (HS) code | 84733020 |
| Packaging content | |
| Quick installation guide | Yes |
| Quantity | 1 |
| Other features | |
| Chipset | Asix AX99100 |
| Identifiers | |
| Distributor SKUs | V268740, V934949, 96297, 5687345, 292385, CLPEX2S953 |

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