StarTech.com 4-Port PCIe RS232 Serial Adapter Card with 16950 UART, 921.6Kbps, Green
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About This Item
- Four internal RS-232 serial ports via PCIe host interface
- Supports data transfer rates up to 921.6 Kbit/s
- 16950 UART with 256 B FIFO cache for efficient data handling
- Compatible with Windows, Linux, and various Windows Server operating systems
- Includes full-height and low-profile mounting brackets for versatile installation
- Asix AX99100 chipset for reliable performance
- RoHS, CE, FCC, and Microsoft WHQL certified
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StarTech.com 4-Port PCIe RS232 – Expand Your Connectivity
We are pleased to offer the StarTech.com 4-Port PCIe RS232 Serial Adapter Card with 16950 UART, 921.6Kbps, Green. This card is ideal for IT professionals and system integrators needing to add reliable serial ports. It seamlessly integrates into mixed operating environments, providing robust connectivity for various serial devices.
Performance Highlights
| Metric | Spec. |
|---|---|
| Serial Ports | 4 |
| Host Interface | PCIe |
| Max Baud Rate | 921.6 Kbps |
| UART | 16950 |
| Chipset | Asix AX99100 |
Broad System Compatibility
This adapter card offers extensive operating system support. It works with a wide range of Windows platforms, including Windows 10, 8.1, 8, and 7 variants. Linux operating systems are also supported. This ensures easy integration into diverse computing environments.
Flexible Installation Options
The card comes with both full-height and low-profile brackets. This allows for installation in various PC cases. You can choose the bracket that best suits your system’s form factor.
Efficient Data Handling
Equipped with a 16950 UART and a 256-byte FIFO cache per transmitter and receiver, this card manages data flow effectively. This helps prevent data loss even during high-speed transfers. It ensures smooth communication with your serial peripherals.
StarTech.com 4-Port PCIe RS232 Serial Adapter Card with 16950 UART, 921.6Kbps, Green: Reliable Performance
This card is engineered for consistent, dependable operation. With a Mean Time Between Failures (MTBF) of over 214,000 hours, it offers long-term reliability. It is a solid choice for critical applications.
What You Receive
- PCIe Serial Adapter Card
- Mounting brackets
- Serial cables
- Quick installation guide
Before You Order
- Confirm your system has an available PCIe expansion slot.
- Confirm your operating system is compatible with the listed Windows or Linux versions.
- Confirm your case has space for either a full-height or low-profile expansion card.
Frequently Asked Questions
Q: Can I use this card in both desktop and small form factor PCs?
A: Yes, it includes both full-height and low-profile brackets for versatile installation.
Q: What is the maximum data transfer rate this card supports?
A: It supports a maximum baud rate of 921.6 kilobits per second.
Q: Does this card work with Linux systems?
A: Yes, this adapter card is compatible with Linux operating systems.
Q: What is the purpose of the 16950 UART?
A: The 16950 UART provides efficient serial communication and includes a FIFO buffer for better data handling.
Our Verdict
This StarTech.com 4-Port PCIe RS232 Serial Adapter Card with 16950 UART, 921.6Kbps, Green is an excellent solution for expanding serial connectivity. It suits users needing robust and reliable ports for industrial or commercial applications. Its broad compatibility and flexible design make it a practical choice. 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 | 4 |
| Host interface | PCIe |
| Expansion card form factor | Full-height / Low-profile |
| Technical details | |
| Chipset | Asix AX99100 |
| FIFO (First In, First Out) | 256 B |
| Compliance certificates | 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 |
| Certificates | |
| Certification | CE, FCC, Microsoft WHQL |
| Colour | |
| Product colour | Green |
| Design | |
| Mean time between failures (MTBF) | 214358 h |
| Internal | Yes |
| Product colour | Green |
| Certification | CE, FCC, Microsoft WHQL |
| 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 IoT Enterprise, 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 | 50 g |
| Package width | 152 mm |
| Package depth | 216 mm |
| Package height | 54 mm |
| Package weight | 371 g |
| Packaging data | |
| Mounting brackets included | Yes |
| Package width | 152 mm |
| Package depth | 216 mm |
| Package height | 54 mm |
| Package weight | 371 g |
| Cables included | Serial |
| Quick installation guide | Yes |
| Quantity | 1 |
| Logistics data | |
| Products per master (outer) case | 16 pc(s) |
| Master (outer) case width | 344 mm |
| Master (outer) case length | 474 mm |
| Master (outer) case height | 246 mm |
| Harmonized System (HS) code | 84733020 |
| Packaging content | |
| Mounting brackets included | Yes |
| Cables included | Serial |
| Quick installation guide | Yes |
| Quantity | 1 |
| Other features | |
| Chipset | Asix AX99100 |
| Identifiers | |
| Distributor SKUs | V268741, V934950, 96117, 5687347, CLPEX4S953 |

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