Features: Expand your connectivity with this PCI to 8-Port RS232 card, allowing you to connect multiple devices simultaneously. Experience fast and reliable data transfer with the high-speed capabilities of this expansion card. Perfect for engineers and professionals who need to connect multiple devices for troubleshooting and control purposes. Suitable for industrial automation control, easily connecting various industrial equipment for precise data transmission and control. Supports the RS232 standard, offering strong compatibility and suitability for connecting various serial devices such as barcode scanners, printers, industrial control equipment, etc. Constructed with high-quality electronic components and materials, it boasts good durability and stability, making it ideal for long-term operation. Specifications: Material: PCB Chip Model: 1058Sysbase Supports up to 8 RS232 Serial Ports; Data Transfer Rate: Up to 926.1 Kbps Note: Please allow for a 1-2 cm error due to manual measurement; please ensure you don't mind before ordering. Due to differences in monitors, the image may not reflect the actual color of the item. Package Includes: 1x PCI to 8-Port RS232 Serial Card 1x Cable 1x Manual 1x Disk