What is one key feature of Thunderbolt technology?

Thunderbolt technology is designed to enhance connectivity by supporting multiple device connections through a single port. This capability allows users to connect various devices such as external hard drives, monitors, and docks all via one Thunderbolt port, effectively reducing cable clutter and simplifying the connection process. It utilizes a versatile architecture that enables daisy chaining of devices, meaning that users can connect several compatible devices in series to one Thunderbolt port on their computer.

This functionality is a significant advantage in scenarios where space is limited or when maximizing the number of peripherals connected to a computer is desired. Thunderbolt's ability to simultaneously support high-speed data transfer and high-resolution video output further amplifies its appeal in professional environments.

The other options do not accurately reflect key aspects of Thunderbolt technology, as it is specifically known for enhancing connectivity rather than limiting it.