Many of you must be wondering how people with MacBook Pro survive every day with just USB-C ports. However, today more and more devices are adopting USB-C ports as their primary interfaces and that too for valid reasons. When compared to the USB-A ports, the fantastic USB-C port would be offering a broad spectrum of powerful features. It is useful in fulfilling a host of roles.
Today, smartphones have successfully switched over to the new port because this new one assures faster data transfer and faster charging. Several cutting-edge laptops are also known to include USB-C ports. MacBook Pro from Apple has completely embraced this versatile and robust new technology and is exclusively available with USB-C ports. This is primarily because of the highly impressive and powerful abilities of USB-C type of ports.
These USB-C ports are relatively smaller as compared to the USB-A. Therefore, it has unique and greater capabilities. It could be effectively replacing both the usual USB Type-A and micro USB ports on devices. This new port seems to be symmetrical implying the first-time insertion. USB-C is actually referring to the port’s physical connector that is supposed to be a 24-pin and double sided too with the following:
- 8x super-speed data pins
- 4x power pins
- 2x SBU pins
- 4x high-speed USB data pins
- 2x CC pins
- 4x ground pins
Most of the USB-C ports are known to support specifically USB 3.1 standard data transfer that usually comes in a couple of varieties.
USB 3.1 Gen 1 is supposed to provide extreme data transfer speeds, ranging up to 5 Gbps and the USB 3.1 Gen 2 provides heightened data speed that goes up to 10Gbps. These speeds seem to be pretty impressive but Thunderbolt 3 standard that has been developed by Intel seems to be even faster.
In this context, you must understand that Thunderbolt 3 is a versatile and robust interface that could be supporting data transmission speeds up to as high as 40 Gbps and boasts other impressive features too. However, this impressive technology is actually not supported by most of the older USB connectors. That is the main reason why most of the hardware manufacturers are motivated to shift to USB-C.
USB-C could be providing a maximum of 100W of power when attached to various devices. This implies that you could easily power a laptop through one of the USB ports in it just like MacBook Pro. There are four USB Type C Thunderbolt 3 ports and we know that the MacBook Pro could be using any one of those ports for effective power delivery, data transfer, or display connection.
This should be sufficient for charging almost all sorts of smartphones, laptops, and tablets. The latest format could also be delivering 4K video effectively to the monitors and at the same time, carrying audio too. We know that previous-generation ports were able to deliver just 15W of power but today USB Type-C hub could be supporting as much as 100W via just a single cable.
It is smaller in size and just right for ultra-slim Android smartphones like Google Pixel and the newer-generation laptops.
The versatile nature of USB-C allows numerous real-world use-cases. It could be used also for transmitting video signals and driving displays for instance, at resolutions of 3,840 x 2,160. This seems to be truly compatible with DisplayPort and HDMI interfaces and is just right for cutting-edge and slim laptop designs.