StarTech 2-Port PCI Express RS232 Serial Adapter Card (PEX2S953)
Reliable solution for connecting older devices to modern computers.
Available in a range of colours or styles.
The StarTech 2-Port PCI Express RS232 Serial Adapter Card allows for enhanced connectivity with two DB9 serial ports, delivering bi-directional RS232 speeds of up to 921.6Kbps. It features a choice of configurable power options and supports versatile installations for various applications. Ideal for use in point of sale systems, medical devices, and industrial automation.
- 2 x DB9 Ports: Offers bi-directional RS232 speeds of up to 921.6Kbps
- Configurable Power: Options for 12V, 5V, or none with up to 2A total
- Versatile Brackets: Comes with standard and low-profile brackets for flexible installation
Best for: Connecting legacy devices to modern systems
Our Review
The StarTech 2-Port PCI Express RS232 Serial Adapter Card excels in providing reliable and versatile serial connections, making it an excellent choice for various applications. Its ability to support bi-directional RS232 speeds of up to 921.6Kbps per port, combined with the unique feature of optional configurable power, enhances its usability in environments ranging from industrial automation to scientific research.
This adapter card is particularly suited for IT professionals and technicians needing to connect legacy devices or integrate new systems with existing infrastructure. Its compatibility with multiple operating systems, including Windows XP onwards and Linux, ensures a broad range of applications, particularly in point of sale terminals, medical equipment, and control systems.
Overall, the StarTech 2-Port PCI Express Serial Adapter is a robust solution for anyone looking to expand their system's connectivity effortlessly. Given its proven track record, it is highly recommended for those requiring reliable and efficient serial communications.
What we like
- Supports bi-directional RS232 speeds up to 921.6Kbps
- Allows for individual port configuration with optional power
- Compatible with Windows XP and later as well as Linux
- Comes with both standard and low-profile brackets
- Backed by lifetime warranty and dedicated tech support
Our verdict
Reliable solution for connecting older devices to modern computers.
Product Details
Product Details
The StarTech 2-Port PCI Express RS232 Serial Adapter Card features a serial controller with 16950 UART technology, based on the ASIX AX99100 chipset. This upgrade from the popular PEX2S952 model includes two DB9 ports that support bi-directional RS232 speeds of up to 921.6Kbps per port. The card is equipped with a 256-byte FIFO buffer and a 9th data bit for enhanced performance.
Configurable Power Options
This PCI Express RS232 Serial Adapter provides configurable power capabilities through pin 9, allowing users to select between 12V and 5V options, or no power, with up to a total of 2A available. Each port can be configured individually to match diverse requirements.
Bracket Options
The card comes with a standard profile bracket pre-installed, and an additional two low-profile brackets are included for versatile installation in various system cases. It supports operating systems from Windows XP onwards, as well as Linux.
Applications
Designed for standard-profile desktops and servers, this adapter card is ideal for various applications, including point of sale terminals, PLCs, automation systems in factories, scientific sensors, medical equipment, scanners, and oscilloscopes.
StarTech.com Advantage
With over 30 years of experience, StarTech.com is a trusted brand among IT professionals. This PCI-e RS232 Serial expansion card is backed for life, including complimentary 24/5 North America-based multi-lingual tech support.
- ASIN:
- B085QMN3HD
- Brand:
- StarTech
- EAN:
- 0065030888332
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