Viral Startech.com 4 Port Rs232 Pci Express Serial Card Accessory [vr2UoiD4]

4-Port RS232 PCI Express Serial Card

Expand your computer's connectivity with the Viral Startech.com 4 Port Rs232 Pci Express Serial Card Accessory [vr2UoiD4], the PEX4S553B. This versatile expansion card is designed to add four RS232 serial ports using a single PCIe slot, providing a seamless solution for connecting legacy devices to modern PCIe-enabled computers. The card's native single-chip design ensures high reliability and speed, significantly reducing CPU load compared to traditional bridge-chip serial cards. With its 1-to-4 cable included, you can easily add multiple serial ports to your system, even in limited space configurations like low profile slots.

Key Product Features

Equipped with a native single-chip design, the PEX4S553B delivers optimum performance and reliability. Its advanced features include a 256-byte depth FIFO in transmit/receive path of each port, supporting data transfer rates up to 250Kbps. This card boasts a Single-Lane (x1) PCI-Express interface with throughput up to 2.5Gbps, ensuring fast and efficient data transmission. The inclusion of both full profile and low profile/half-height brackets makes it compatible with a wide range of computers, from standard to small form factor systems. Here are some of its key features:

• Native single chip design for enhanced reliability and speed
• On chip 256-byte depth FIFO for improved data handling
• Supports hardware and software flow control for efficient data transfer

Practical Applications and Benefits

Whether you're a professional or a hobbyist, the Viral Startech.com 4 Port Rs232 Pci Express Serial Card Accessory [vr2UoiD4] offers practical solutions for a variety of applications. It's ideal for connecting legacy serial devices, such as modems, serial printers, and barcode scanners, to your modern computer systems. The card's compatibility with Windows, Linux, and MAC OS makes it a versatile choice for users across different platforms. By adding four serial ports, you can streamline your workflow, enhance productivity, and save space in your computer case. The PEX4S553B is a cost-effective solution that empowers you to expand your system's capabilities without compromising on performance or reliability.