USB ports enable versatile device connectivity by providing a standardized interface for connecting peripherals to computers and other electronic devices. They facilitate the transfer of data and power between devices, allowing for seamless integration of accessories like mice, keyboards, printers, and external drives. The versatility of USB technology supports various protocols, accommodating a wide range of devices. Additionally, USB interfaces come in several formats, such as USB-A, USB-C, and Micro-USB, ensuring compatibility with many gadgets. This standardization simplifies connections and enhances the overall user experience across multiple platforms and devices.