Delock PCIe 1 x Serial - Review

Delock PCIe 1 x Serial RS-232 Adapter: The Ideal Tool for Data Communication

Do you need to exchange data with your legacy serial devices but have a modern computer that lacks the right port? The Delock PCIe 1 x Serial RS-232 Adapter is the solution you need. This product allows you to add a high-speed serial connection to your computer through a PCIe slot, making it compatible with a wide range of serial devices such as printers, scanners, scales, and control systems.

Design and build quality

The Delock PCIe 1 x Serial RS-232 Adapter is a compact and sturdy card made of high-quality components. Its dimensions are 120 mm × 62 mm × 18 mm, and it fits standard PCIe slots of different heights. The card's bracket can be changed to fit standard and low-profile cases.

At the bottom of the card, you will find the ASIX AX99100 chip, which provides up to two 16550 UARTs with 16-byte FIFOs and a high-speed serial link. The chip also supports 5, 6, 7, or 8 data bits, odd/even/mark/space parity, and 1 or 2 stop bits, ensuring maximum compatibility with various serial devices.

Installation and compatibility

The Delock PCIe 1 x Serial RS-232 Adapter is easy to install and set up. The package includes a CD with drivers for Windows and Linux operating systems. For Windows, you can choose between 32-bit and 64-bit versions. You can also download the latest drivers from the Delock website.

Once you install the driver, insert the card into the PCIe slot, and power on your computer, Windows will detect the new device and assign it a COM port. You can check the port number from the Device Manager, and then use your preferred application to send and receive data via the serial connection.

The Delock PCIe 1 x Serial RS-232 Adapter works with various operating systems, including Windows 10, Windows Server 2019, Windows 8.1, Windows Server 2016, Windows 7, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, Linux kernel 2.6 and later, macOS 10.9 and later, and FreeBSD 10 and later. However, note that some operating systems may require manual driver installation or configuration.

Performance and reliability

The Delock PCIe 1 x Serial RS-232 Adapter delivers high-speed data transfer and low latency, thanks to the PCIe interface and the efficient ASIX chip. You can achieve transfer rates of up to 921.6 Kbps, which is faster than the standard RS-232 serial port. The card also supports hardware flow control (RTS/CTS, DTR/DSR) and software flow control (XON/XOFF), allowing you to manage the data flow and prevent buffer overflow or loss.

Moreover, the Delock PCIe 1 x Serial RS-232 Adapter is reliable and stable, with no dropouts or disconnects during testing. You can use it for long periods without worrying about compatibility issues or data corruption. The card also has low power consumption and can operate in temperatures from 0°C to 70°C, making it suitable for various industrial and commercial applications.

Pros and cons

Pros:

- Adds a high-speed serial connection to your computer

- Easy to install and set up

- Compatible with various operating systems

- Supports various UART settings and flow control

- Compact and sturdy design

- Low power consumption and temperature range

- Affordable price

Cons:

- Only one serial port (but you can install multiple cards for more ports)

- No external power source or voltage level converter (may be required for some devices)

- No manual included in the package (you need to download it from the website)

Conclusion

The Delock PCIe 1 x Serial RS-232 Adapter is a reliable, efficient, and affordable solution for users who need to connect their computer to a serial device. This adapter is easy to install and supports various operating systems and serial settings, making it suitable for various applications. Its performance and stability make it an excellent choice for industrial, commercial, and personal use. If you want to upgrade your computer with a serial port, the Delock PCIe 1 x Serial RS-232 Adapter is worth considering.

Delock PCIe 1 x Serial

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