Apple has replaced all of the ports on the new MacBook into the single port named USB Type-C.
USB Type-C is basically a new type of USB connection method with improved speed and higher compatibility compared with the current conventional USB type. Now USB Type-C will act as the interface for all connections: from battery chargers, data exchange such as USB 2.0 / 3.0 and Thunderbolt, connect the screen such as Thunderbolt, HDMI / DVI / VGA. To make it easier to charge the battery for users, just stream your content on the big screen, just use the USB accessories.
The New MacBook Air with the most impressive feature such as new colors, new dimensions, new trackpad, keyboard and USB Type-C combined all ports such as USB port, memory card slot, thunderbolt port or charger port. This new MacBook has a simple and beautiful design with only two ports on is the USB-C and 3.5mm audio jack.
Thus, on a regular phone cable has both USB Type-A and USB Type-B. For example, every time you connect your phone to the computer, first we need to plug Type-A in the USB Type-A port, then other end of the cable is USB Type-B plug into the Type-B port of the device. But with Micro USB Type C, we can plug in any port without any confusion, because it has a same port on both sides.
Earlier USB Type C connector size same as to Micro USB, however, they allow data transfer speeds of up to 10Gbps and output voltage can be up to 20V, 100W. Therefore, USB Type-C is perfect for charging batteries for laptop. So in the near future, you can only go out with one USB Type-C cable, just to charge your laptop, but can also be used to charge other devices from rechargeable laptop.
Apple has sold USB Type-C adapter for $ 79. This adapter has 3 outputs include: USB Type-C ports, VGA port or optional HDMI and USB 3.1 Gen 1. In addition An accessory switch from USB to USB-C normally priced at $ 19, wireless (2m) USB Type-C Charger price $ 29. Finally USB Type-C Power Adapter 29W price $ 49.
Meanwhile, complete accessories with the ability to switch from USB to USB Type-C along with HDMI port cost up to $ 79. Of course, all these Apple adapters are sold separately, it will not be boxed together with a new MacBook.