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The new MacBook has stirred up the IT waters, and the upset will take some time. Every once in a while, Apple comes up with a product that completely changes the way you look at other products in the same category. Some are jaw-dropped in amazement, some are embarrassed by the news, others are clutching their heads in despair, and some are confidently calling the product a flop five minutes after launch, not to mention prophesying the imminent collapse of the Cupertino company.

One for all…

What is the MacBook's fault in the first place? All connectors (except the 3,5mm headphone jack) have been replaced with a new connector USB Type-C – in the singular. Yes, the MacBook actually contains a single connector for charging and transferring data and images. Immediately, hundreds of opinions emerged that it was impossible to work with one connector. He can.

First of all, you need to realize who the MacBook is aimed at. These will be ordinary and completely undemanding users who do not need two external monitors for work and do not have their projects on four external drives. For those users, there is a MacBook Pro. An ordinary user rarely connects an external monitor, sometimes needs to print or connect a USB stick. If he needs the monitor more often, he will use it reduction or consider buying a MacBook Pro again.

It's no secret that if you want to create an amazingly simple product, you have to cut it to the bone. Once you do so, you will find additional unnecessary complexities and remove them. You continue like this until you only have what is really necessary. Simplicity can be achieved by applying it throughout the entire product - without exception. Some will condemn you, others will thank you.

Unless you're a true veteran, USB is an inherent part of every computer. The rectangular connector, into which you usually connect accessories only on the third try, because for some mysterious reason "it doesn't want to fit" from either side, has been with us since 1995. It was only in 1998 that the first iMac took care of mass expansion, which completely dropped diskette drive, for which he also earned criticism at first.

We are now talking about USB Type-A, i.e. the most widespread type. Just USB, as everyone immediately remembers it. Type-B is almost square in shape and is most often found in printers. Surely you have come across miniUSB (types Mini-A and Mini-B) or microUSB (types Micro-A and Micro-B). Last fall, hardware manufacturers were able to integrate USB Type-C into their devices for the first time, which is expected to have a promising future.

Why USB Type-C makes sense

It is fast and powerful. Cables flow data at theoretical speeds of up to 10 Gb per second. However, Apple has said that USB in the MacBook will be capable of 5 Gb/s, which is still a very nice number. The maximum output voltage is 20 volts.

It is small. With ever slimmer devices, this aspect is very important. It was also one of the reasons why in 2012 Apple buried the 30-pin connector and replaced it in the iPhone 5 with the current Lightning. USB Type-C measures 8,4mm x 2,6mm, making it an ideal candidate to replace today's relatively large Type-A.

It is universal. Yes, USB (Universal Serial Bus) has always been universal, but this time it is meant differently. In addition to data transfer, it can be used to power a computer or to transfer an image to an external monitor. Maybe we'll actually see a time when there's only one connector and a dot for the most common devices.

It is double-sided (for the first time). No more third attempts. You always insert USB Type-C on the first try, because it is finally two-sided. It's unbelievable why no one thought of such an elementary feature of the connector 20 years ago. However, all bad things are now forgotten.

It is two-sided (the second time). Unlike previous generations, energy can travel in both directions. Not only can you use USB to power devices connected to the laptop, but you can also use another device to charge the laptop. It might not be a bad idea to post odds on which of the manufacturers will be the first to launch an external battery for the MacBook.

It is backwards compatible. Good news for everyone whose accessories use older USB connectors. Type-C is compatible with all versions. Only the appropriate adapter is needed for a successful connection, the rest is taken care of by the hardware itself.

Thunderbolt shakes

It is obvious to everyone that USB is the most widespread connector. In 2011, Apple introduced a completely new Thunderbolt connector, which grounded even USB 3.0 with its performance. One would say that all the manufacturers will suddenly start cheering, stop production en masse and order their engineers to immediately dump USB and integrate Thunderbolt. But the world is not that simple.

Standards are hard to change, even if you offer a better solution. Apple itself could make sure of this with FireWire, which was generally faster and more advanced than USB. He failed. FireWire has gained some traction in cameras and camcorders, but most ordinary users have probably never heard the term FireWire. USB won.

Then there are relatively expensive production costs, even if it is just a cable. The second financial burden is license fees. Thunderbolt is the work of Intel and Apple, who have invested in development and would like to make some money from peripherals through licensing. And manufacturers don't want to do that.

Overall, the number of Thunderbolt-enabled accessories is relatively small. Due to the price, most of them are intended for professionals who have no problem paying extra for adequate performance. However, the consumer sphere is more price sensitive and USB 3.0 is simply fast enough for all common activities.

We don't know what will happen with Thunderbolt in the future, and maybe even Apple itself doesn't know at the moment. Realistically, the situation is that he lives for now. It lives primarily in the MacBook Pro and Mac Pro, where it makes the most sense. Maybe it will eventually end up as FireWire, maybe it will continue to co-exist with USB, and maybe (although highly unlikely) it will still have its heyday.

Lightning also in danger?

At first glance, both connectors – Lightning and USB Type-C – are similar. They are small, double-sided and fit perfectly into mobile devices. Apple deployed USB Type-C on the MacBook and did not hesitate to sacrifice MagSafe for this step. Quite rightly, the analogy emerges that something similar could be done with iOS devices as well.

Apparently not. A significant amount of money goes into Apple's coffers from the sale of Lightning accessories. Here, in contrast to Thunderbolt, manufacturers are on the contrary accepting license fees because iOS devices are sold many times more than Macs. In addition, Lightning is a hair smaller than USB Type-C.

Sources: The Verge, Wall Street Journal
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