1. Versatile Industrial Application Support: Ideal for POS, ATM, and other industrial settings, this PCIe serial adapter card allows for the connection of multiple serial devices at a high data rate of up to 115200Kbps.
2. Enhanced Compatibility with 4 RS 232 Ports: Featuring four RS 232 ports with support for modem control signals, the PCI express serial card ensures device compatibility and flexibility in various industrial applications.
3. Industrial Control Communicating: Designed for industrial control device communicating, the PCIe serial expansion card is equipped with the ASIX AX99100 main control chip, and compatible with PCI E 2.0 standards.
4. R232 Output Interface: Utilizing the R232 output interface, this adapter card is compatible with multiple operating systems such as for Win , 7, 8, 10, 11, for Linux, providing versatility for different system setups.
5. Fast and Stable Data Transfer: The PCI express to R232 serial port card enables quick and stable data transmission, ensuring the efficient operating of industrial automation systems.

Spec:
Item Type: PCI Express Serial Card
Material: PCB
Model: PC1E 1X to 4 Port R232
Main Chip: ASIX AX99100
Interface: DB25 to 4 Port DB9 R232
Support System: for Win , 7, 8, 10, 11, for Linux

How to Use:
Plug and play

PackageList:
1 x PCI Express Serial Card
1 x Low Profile Bracket
1 x Adapter Cable
1 x CD