Which USB connector’s design supports both speeds and smaller form factor in recent devices?

The USB Type C connector is designed to support both high-speed data transfer and a compact form factor, which makes it suitable for modern devices. It features a reversible design, allowing users to plug it in either way, which enhances usability. Additionally, it can support various protocols and power delivery methods, enabling the connection of a wide range of devices such as smartphones, laptops, and peripherals, all while maintaining efficient performance.

The other types of connectors mentioned have limitations. For instance, the USB Type B Mini and Micro connectors are older designs that cater primarily to specific applications and lack the versatility and speed capabilities of Type C. The USB Type A connector, commonly used for host devices like computers, is bulkier and does not support the same high-speed capabilities or the advanced features of today's USB technology that Type C does. Overall, the USB Type C connector represents the latest evolution in USB design, making it the best choice for supporting both speed and a smaller form factor.