StarTech.com 2 Port RS232 Serial Adapter PCIe Card – PEX2S953LP

Enhance your system’s connectivity with the StarTech.com 2 Port RS232 Serial Adapter PCIe Card. This adapter card allows you to add two high-performance RS232 (DB9) serial ports to your computer through a PCI Express (PCIe) slot, enabling seamless interaction with serial devices. Ideal for connecting to card readers, printers, PIN pads, modems, and other serial peripherals, this card is perfect for professionals and hobbyists needing reliable serial communication.

Best Features:

• Dual RS232 Ports: Add two RS232 (DB9) serial ports to your computer system.
• High-Speed Data Transfer: Supports data transfer rates up to 921.4 Kbps, ensuring efficient communication with connected devices.
• 16950 UART: Built around the industry-standard 16950 UART chipset for reliable, high-speed performance.
• Broad OS Compatibility: Compatible with Windows and Linux operating systems, making it easy to integrate into mixed environments.
• Flexible Installation: Includes both low-profile and full-profile brackets for easy installation in various case form factors.
• 256-Byte FIFO Buffers: Integrated 256-byte FIFO buffers ensure smooth data flow, even during peak system loads.

Technical Specifications:

• Host Interface: PCI Express x1.
• Ports: 2 x RS232 (DB9) Serial Ports.
• UART Chip: 16950.
• Max Baud Rate: 921.4 Kbps.
• FIFO Buffer: 256 Bytes.
• Data Bits: 5, 6, 7, 8, 9.
• Operating Temperature: -10°C to 80°C (14°F to 176°F).
• Storage Temperature: -20°C to 100°C (-4°F to 212°F).
• Humidity: 5~85% RH.
• Chipset ID: Asix AX99100.
• OS Compatibility: Windows® 7, 8, 8.1, 10, 11, Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016, 2019, 2022, Linux 2.4.x and up – LTS Versions only.

Technical Specifications:

• Connector Type(s): 1 – PCI Express x1.
• Internal Ports: 1 – LP4 (4 pin; Large Drive Power) Male Input.

Warranty & Support:

The StarTech.com PEX2S953LP is backed by a lifetime warranty and free lifetime technical support. You can rely on StarTech.com’s commitment to quality and customer satisfaction.

How to Use:

1. Power off your computer and disconnect the power cable.

2. Open your computer case and locate an available PCI Express x1 slot.

3. Install the adapter card into the PCIe slot.

4. Secure the card with the appropriate screw.

5. Connect your serial devices to the DB9 ports.

6. Power on your computer and install the necessary drivers.

Upgrade your computer’s connectivity with the StarTech.com 2 Port RS232 Serial Adapter PCIe Card. Buy now and experience seamless integration and reliable performance!