StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16950 UART - Low Profile Expansion Card - Windows & Linux (PEX4S953LP)

Upgrade your connectivity with the StarTech.com 4-port PCI Express RS232 Serial Adapter Card. This versatile PCIe RS232 Serial Host Controller Card is the perfect solution for expanding your serial connectivity options.

• 4 PORT SERIAL CARD: Equipped with a 16950 UART based on ASIX AX99100, this card offers 4 DB9 ports with bi-directional RS232 speeds of up to 921.6Kbps per port, featuring a 256 byte FIFO buffer. It is an upgraded version of the popular card PEX4S952LP.
• OPTIONAL CONFIGURABLE POWER: This PCIe multiport serial card allows you to provide 12v, 5v, or no power through pin 9 with a total of up to 2A. Each of the 4 ports is individually configurable, and it comes with a DB44 to 4x DB9 breakout cable included.
• STANDARD PROFILE & LOW PROFILE BRACKET: The PCI Express RS232 serial adapter card comes with a low profile bracket pre-installed and an additional standard bracket for versatile installation options. It supports Windows XP and above, as well as Linux.
• VERSATILE APPLICATIONS: Ideal for low/standard profile desktops and servers, this card is perfect for use in point of sale terminals, PLCs, control/automation systems in factories, scientific sensors, medical equipment, scanners, and oscilloscopes.
• Technical Details: UPC: 065030887052, EAN: 0065030887052, Release Date: 03-03-2020, Languages: English, Item Condition: New, Binding: Electronics

Technical Details:

- UPC: 065030887052

- EAN: 0065030887052

- Release Date: 03-03-2020

- Languages: English

- Item Condition: New

- Binding: Electronics

How to Install:

1. Insert the card into an available PCI Express slot on your desktop or server.

2. Use the included low profile bracket for compact installations or switch to the standard bracket for a traditional setup.

3. Connect the DB44 to 4x DB9 breakout cable to utilize the 4 DB9 ports for your serial devices.

Frequently Asked Questions:

Q: What is the maximum speed supported per port?
A: The card supports bi-directional RS232 speeds of up to 921.6Kbps per port.

Q: Can I configure the power output for each port individually?
A: Yes, the card allows for optional configurable power output for each of the 4 ports.

Q: Is this card compatible with Linux operating systems?
A: Yes, this card is compatible with Linux, along with Windows XP and newer versions.