The U209-006-RJ45-X is a USB to RJ45 Cisco Serial Rollover Cable that provides a direct connection from a computer's USB-A port to the console port of a Cisco modem, router, firewall, or switch. This 6-foot cable supports data transfer rates up to 250 Kbps and utilizes an FTDI chipset for reliable performance. It features premium double shielding to eliminate crosstalk and reduce EMI/RFI line noise. Designed for IT professionals and consumers, this cable requires no external power and is compatible with Windows, Mac, and Linux operating systems, eliminating the need for additional adapters.