Details Convert a single USB port into 16 RS232 serial ports, boasts an industrial rackmount chassis, and allows you to connect multiple hubs in a scalable solutionSimple and cost-effective way to add an RS232 serial port to an industrial configuration. This 16-port Serial USB Adapter features a durable, rack-mountable chassis, and supports daisy chain connection of multiple hubs, so you can increase the number of available serial ports. Scalable solution for dynamic needs Rack-mountable Serial Hub (FTDI) to add 16 serial ports (RS232) with full control over a desktop or laptop computer through a USB port. The daisy chain feature allows you to cost-effectively and scalably increase the number of available serial ports, with the ability to obtain more ports without buying an expensive serial hub. Through complete control of serial components from a single device, the USB serial hub is ideal for applications such as industrial automation, self-service automated kiosks, and monitoring cameras and security systems. Integrated convenience The hub stores assigned COM serial port values. The adapter allows you to automatically reassign values to the ports when connecting and reconnecting to the host computer. The hub is equipped with a reliable FTDI USB to serial chipset that allows easy installation with numerous operating systems. Meet the needs of industrial environments With a metal chassis, this durable, rack-mountable hub fits standard 19-inch server storage racks and provides an industrial-grade and efficient serial solution. The product supports an extended operating temperature range of -40 to 85°C (-40 to 185°F) and offers reliable performance in even the most demanding environments. The USB to serial hub comes with versatile AC adapter and clamp power options. The ICUSB23216FD is backed by StarTech.com's 2-year warranty and free lifetime technical support. The StarTech.com Advantage- Enables you to use 16 RS232 serial port interfaces through a single USB port- Allows daisy-chaining different hubs - 921.6 Kbps per port More Information Item 810280235 Brand StarTech.com IUSB23216FD