Which cable type is used for display as well as data transfer and is popular in Apple products?

The correct choice is Thunderbolt. This cable type is significant for its ability to support both data transfer and display output, making it a versatile option for connecting devices like monitors, storage drives, and docks. Thunderbolt technology allows for high-speed data transfer rates, which can exceed those of traditional USB connections, and it also supports high video resolutions and refresh rates, accommodating demanding tasks like video editing or gaming.

Thunderbolt is especially popular in Apple products due to its adoption across various devices, including MacBooks and iMacs. Apple has integrated Thunderbolt ports to enable easy connectivity with high-performance peripherals while maintaining sleek device designs.

In contrast, options such as USB-C, HDMI, and MiniDP primarily serve different purposes. While USB-C can also transfer data and video and is widely used in modern devices, it does not inherently encompass the high-speed data capabilities and advanced features associated with Thunderbolt. HDMI is more focused on video and audio output for displays rather than data transfer, and Mini DisplayPort (mDP), while capable of video output, lacks the data transfer functionality of Thunderbolt. This distinction in capabilities and functionality underscores why Thunderbolt is the preferred answer in this context.