{"product_id":"startech-com-2-port-pci-express-rs232-serial-adapter-card-pex2s953-for-windows-and-linux","title":"StarTech.com 2-Port PCI Express RS232 Serial Adapter Card PEX2S953 for Windows and Linux","description":"StarTech 2-port PCI Express RS232 Serial Adapter Card, PCIe to Dual Serial DB9 RS-232 Controller, 16950 UART, Windows and Linux, TAA\n\u003cp\u003eEnhance your computer's connectivity with the StarTech.com PEX2S953 2-Port PCI Express RS232 Serial Adapter Card. Designed for seamless integration into desktop and server environments, this versatile card allows you to add two high-speed RS232 serial ports via a PCIe slot, enabling reliable communication with serial devices such as card readers, printers, modems, and more. With a maximum baud rate of up to 921.6Kbps per port, it supports fast and efficient data transfer suitable for various industrial, commercial, and scientific applications. The card features an industry-standard 16950 UART based on the ASIX AX99100 chipset, ensuring compatibility and stability across different systems and devices. Its 256-byte FIFO buffer for both transmit and receive enhances data handling, reducing overflow and ensuring smooth operation during high-volume data exchanges. The optional power output on Pin 9 provides flexibility, allowing each port to be individually configured to 5V, 12V, or no power, supporting a broad range of external serial devices and peripherals. The card includes a full-profile bracket pre-installed and two low-profile brackets, making it adaptable to different case sizes and form factors. Compatibility spans Windows and Linux operating systems, and the card is compliant with PCI Express 1.1 standards, ensuring reliable performance in a variety of environments. Backed by a lifetime warranty and free technical support, the StarTech.com PEX2S953 is a dependable choice for IT professionals seeking durable and high-performance serial connectivity solutions. Whether used for point of sale systems, factory automation, scientific instrumentation, or medical equipment, this serial adapter provides the features and reliability needed for demanding applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eIndustry standard 16950 UART compatible for reliable serial communication\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupports maximum baud rate of up to 921.6Kbps per port for high-speed data transfer\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProvides 256-byte FIFO buffer for efficient handling of data transmission and reception\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptional configurable power output on Pin 9 supporting 5V, 12V, or no power on each port\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes both standard and low-profile brackets for versatile installation in various case sizes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with Windows and Linux operating systems for broad application support\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBased on the ASIX AX99100 chipset ensuring stability and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupports 9, 8, 7, 6, 5 data bits with bi-directional RS232 communication\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for industrial, scientific, medical, and automation applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBacked by a lifetime warranty and lifetime technical support for peace of mind\u003c\/li\u003e\u003c\/ul\u003e","brand":"StarTech.com","offers":[{"title":"Default Title","offer_id":44616627159082,"sku":"5811272","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/1062450263_181e2b1f-f4be-435a-a0ba-e38687d50519.jpg?v=1784915478","url":"https:\/\/atticusgoods.com\/products\/startech-com-2-port-pci-express-rs232-serial-adapter-card-pex2s953-for-windows-and-linux","provider":"Atticus Goods","version":"1.0","type":"link"}