USB Type-C connectors are used in which version of Thunderbolt?

USB Type-C connectors are utilized in Thunderbolt 3, marking a significant advancement in connection technology. Thunderbolt 3 not only supports the USB Type-C interface but also enhances its capabilities, allowing for higher data transfer speeds of up to 40 Gbps, video output for dual 4K monitors, and the ability to transmit power up to 100 watts. This versatility makes Thunderbolt 3 a popular choice for a variety of devices, including laptops, displays, and peripheral devices.

Additionally, Thunderbolt 3's compatibility with USB-C allows users to connect a wide range of peripherals without needing multiple types of ports, streamlining design and usage.

Subsequent versions like Thunderbolt 4 also continue to employ the USB Type-C connector and maintain compatibility with Thunderbolt 3 devices, emphasizing the importance of this connector type in modern technology. However, Thunderbolt 1 and Thunderbolt 2 employ different connector standards, which is why they are not suitable answers in this context.