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Item #:
21866355
2-Port PCIe Serial Expansion Card with Industrial DB9 RS232 COM Ports, 16C550 UART WCH382 Chip for Windows XP, Vista,7, 8.x, 10, 11 3264bit and Linux
Item #:
21866355
MWK 85744
Price Details
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*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Tuesday, July 14
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Upgrade your computer easily with additional serial cards using this PCIe 2 Port Serial Expansion Card.
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What Stands Out
Dual Port Design
Expand connectivity with two RS232 COM ports. Ideal for industrial applications, enhancing device integration without occupying excessive space.
Versatile Compatibility
Supports a wide range of operating systems including Windows and Linux. Offers seamless installation across different platforms, ensuring broad usability.
Reliable Performance
Powered by the 16C550 UART WCH382 chip, this card ensures high data transfer rates and stability, crucial for critical applications requiring consistent performance.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Industrial Users
Ideal for users needing reliable RS232 connectivity for industrial equipment and automation systems.
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Legacy Systems
Perfect for users working with older software or hardware requiring serial COM port interfaces.
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Hobbyists and Makers
Great for DIY enthusiasts or makers who require serial communication for projects involving microcontrollers.
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High-Speed Applications
Not suitable for users needing high-speed data transfer, as RS232 has limitations compared to modern alternatives.
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Non-Serial Users
Not ideal for users who do not need serial communication or who utilize USB or network technologies.
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New Users
May not be suitable for beginners unfamiliar with installing PCIe cards or configuration of serial ports.
Product Description
2-Port PCIe Serial Expansion Card with Industrial DB9 RS232 COM Ports, 16C550 UART WCH382 Chip for Windows XP, Vista,7, 8.x, 10, 11 3264bit and Linux PCs, Low Bracket Included
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a 2-Port PCIe Serial Expansion Card?
Answer: A 2-Port PCIe Serial Expansion Card is a hardware accessory that adds two additional serial (COM) ports to your computer through a PCI Express slot. This card is equipped with industrial DB9 RS232 connectors, which are commonly used for connecting devices like printers, modems, and industrial equipment. The 16C550 UART WCH382 chip ensures compatibility with various operating systems, including Windows XP through 11, and Linux, making it versatile for users requiring reliable serial communication. -
Question:
What operating systems are compatible with the 2-Port PCIe Serial Expansion Card?
Answer: The 2-Port PCIe Serial Expansion Card is compatible with a wide range of operating systems. It supports Windows XP, Vista, 7, 8.x, 10, and 11, as well as various Linux distributions. This broad compatibility ensures that users can integrate the card into different setups with ease, accommodating both older and more recent hardware without requiring additional software or drivers for basic functionality. This makes it ideal for industrial, commercial, and personal projects alike. -
Question:
What is the significance of the 16C550 UART chip in this expansion card?
Answer: The 16C550 UART chip is a crucial component of the 2-Port PCIe Serial Expansion Card as it controls the flow of data between the connected devices and the computer. It enables high-speed communication and supports various data formats, enhancing the reliability of the connection. This chip is particularly beneficial for applications that require precise data transmission, such as automation systems, point-of-sale terminals, and data logging operations where integrity and speed are essential. -
Question:
Can I connect multiple devices to each port on the serial expansion card?
Answer: Yes, you can connect multiple devices to each port on the 2-Port PCIe Serial Expansion Card, but you need to consider the limitations of serial communication. Each DB9 RS232 connector supports a single device at a time. However, serial communication allows for daisy-chaining or multi-drop configurations, enabling multiple devices to share the same line in certain setups. This is beneficial in environments where multiple systems need to communicate sequentially, such as monitoring and control applications. -
Question:
What are common use cases for the 2-Port PCIe Serial Expansion Card?
Answer: The 2-Port PCIe Serial Expansion Card is ideal for various applications, including connecting legacy devices to modern computers, enabling industrial equipment communication, and interfacing with POS systems. It's commonly used in automation setups where devices like sensors and actuators need reliable connection. Additionally, in IT environments, it can facilitate connections to serial consoles, ensuring effective remote management of servers and networking equipment. Each port offers versatility, allowing for diverse setups in different scenarios. -
Question:
Do I need additional drivers to install the 2-Port PCIe Serial Expansion Card?
Answer: In most cases, additional drivers are not required for the 2-Port PCIe Serial Expansion Card as it is designed to work seamlessly with built-in drivers in modern operating systems, including Windows and Linux. However, it is recommended to check the manufacturer's website for any specific drivers or updates that might enhance performance. This plug-and-play capability provides convenience for users, enabling quick installation and setup, whether in a desktop or server environment. -
Question:
Is the 2-Port PCIe Serial Expansion Card suitable for industrial applications?
Answer: Absolutely, the 2-Port PCIe Serial Expansion Card is well-suited for industrial applications thanks to its robust DB9 RS232 ports and reliable UART chip. It is designed to withstand the rigors of industrial environments, ensuring stable connections for devices like industrial controllers, data acquisition systems, and automation machinery. The card's ability to function across a variety of operating systems further enhances its versatility, making it a reliable choice for factory and industrial settings. -
Question:
What kind of performance can I expect from this serial expansion card?
Answer: With the 2-Port PCIe Serial Expansion Card, you can expect high-performance serial communication. The 16C550 UART ensures optimal data transfer rates and supports baud rates typically up to 115200 bps, facilitating fast and efficient communication with connected devices. This performance is crucial in applications requiring quick data logging or real-time control, such as telemetry systems, scientific instruments, and automated control systems, where speed and reliability are paramount. -
Question:
Can I use this expansion card on a server?
Answer: Yes, the 2-Port PCIe Serial Expansion Card can be used in server applications, especially in retail, healthcare, or industrial environments. Many servers do not come equipped with sufficient serial ports, but this expansion card efficiently adds two more, facilitating management tasks like connecting to serial consoles for remote access or interfacing with serial devices such as printers or barcode scanners. This enhances the server's capability to communicate with various external systems seamlessly. -
Question:
Where can I buy the 2-Port PCIe Serial Expansion Card?
Answer: You can purchase the 2-Port PCIe Serial Expansion Card from Ubuy, a reliable e-commerce platform available in Malawi. Ubuy provides a wide selection of electronics and hardware, making it a convenient option for acquiring tech products like this serial expansion card. Shoppers often appreciate Ubuy's user-friendly interface and detailed product descriptions, ensuring you find the right components for your computing needs.
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MWK 85744
Order now and get it around Tuesday, July 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Compliant with ExpressCard/34mm Standard
- Compatible to 1-Lane (x1) PCI-Express Throughput
- Supports up to 2 x 16550 Fast Uart serial ports
- Plug and Play installation
- Supports IRQ sharing
- Windows and Linux compatible
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