1. Applicable Scenes: The PCIE 1X to 4 port RS232 expansion card is designed for wide applications in POS terminal and ATM, enabling seamless integration with a wide range of serial devices for enhanced functionality and efficiency
2. 4 RS232 Ports: Boasting 4 RS232 serial ports capable of reaching data rates up to 115200Kbps, this expansion card ensures fast and data transfer between devices, ideal for demanding industrial communicating needs
3. Wide Compatibility: Supporting modem control signals, this card guarantees seamless compatibility with a broad spectrum of serial devices, simplifying integration and maintenance processes across various industrial setups
4. Excellent Chip: For ASIX AX99100 main control chip, this adapter card seamlessly interfaces with PCI E 2.0 slots, delivering long lasting performance and excellent stability in industrial control and communicating system
5. Support System: Compatible with a multitude of operating system, for WINXP, for for for for and for LINUX, this expansion card facilitates easy integration into automation projects, ensuring stable running

Spec:
Item Type: PCIE 1X to 4 Port R232 Card
Main Control Chip: For ASIX AX99100
Interface: DB25 to 4x DB9 R232
Support System: For WINXP, for for for for for LINUX

How to Use:
Plug and play

PackageList:
1 x Expansion Card
1 x Adapter Cable
1 x CD