In the end, Apple’s USB-C Charge Cable won us over and is actually our recommended cable for those who want a big name on the box and intend to use it for mostly charging. When we say the box, we mean it, because Apple oddly doesn’t include any branding on the cable itself, which is a mistake because you just might mix it up with a lousy cable. DisplayPort --- as the name might suggest --- is specifically designed to transmit video signals between your computer and a display of some kind, like a monitor, TV, or projector. Typically, that requires both a DisplayPort port, and a DisplayPort cable, but USB-C changes that. In 2013, USB-IF announced that it was taking USB up to 10 Gbps and, in doing so, changed the version number for all USB 3.x products. So USB 3.0 (5 Gbps) became USB 3.1 Gen 1 and the new, 10 Gbps speed became USB 3.1 Gen 2. USB-C is electrically compatible with older USB 3.0 ports. But because of the shape of the newer port, adapters or cables with appropriate plugs are indeed required if you want to connect anything that doesn't have the USB-C oval shape. In 2017, the organization rolled out a 20 Gbps speed for USB 3.x devices. In honor of the new speed, the version number changed for all speeds so the 5 Gbps speed became USB 3.2 Gen 1 and the 10 Gbps speed became USB 3.2 Gen 2 and the 20 Gbps speed became USB 3.2 Gen 2x2.

Confused yet? Further complicating matters: The number scheme around USB 3 has been in flux, which has made references to these ports something of a swamp. Until recently, many USB-C ports carried the USB 3.1 label ("USB 3.2" was not yet a thing) in Gen 1 and Gen 2 flavors, and some spec sheets continue to reference the older name, along with SuperSpeed branding. In a confusing twist, the USB-IF decided to eliminate the use of "USB 3.1" in favor of these various flavors of USB 3.2, as outlined below in this handy decoder chart... USB-C is an industry-standard connector for transmitting both data and power on a single cable. The USB-C connector was developed by the USB Implementers Forum (USB-IF), the group of companies that has developed, certified, and shepherded the USB standard over the years. The USB-IF counts more than 700 companies in its membership, among them Apple, Dell, HP, Intel, Microsoft, and Samsung. But USB-C is different—and perhaps it's even as truly universal as its acronym (Universal Serial Bus) suggests. USB-C ports are now found on all manner of devices, from simple external hard drives to high-end laptops and, after a long holdout session, the Apple iPhone. While every USB-C port looks the same, not every one offers the same capabilities. USB-C may now be ubiquitous, but it doesn't serve the same functions everywhere. Not by a long shot.

FASTER DATA TRANSFER

U každého produktu najdete všechny důležité informace. U některých z nich i uživatelské recenze, které vám pomohou s výběrem. The Anker Powerline II has a power output of 100W. This feature makes it apt for charging your MacBook Pro, tablet, or your phone with ease. I've appeared on CBS News, in USA Today, and at many other outlets to offer analysis on breaking technology news. As you can see above, some USB-C ports use the USB 3.2 Gen 2x2 specification, with maximum speeds of 20Gbps. The USB-IF decided on "2x2" because this standard doubles the data lanes within a USB-C cable to achieve the 20Gbps transfer speed. These ports have not been widely available. They will likely go by the wayside in favor of another emerging flavor of USB-C port, supporting USB4, which the USB-IF has announced will eventually support data speeds up to 120Gbps. You’d think you could tell whether a cable is USB-C 2.0 cable by looking at the wires in the connector but that’s not the case. Some cables use connectors with pins that aren’t hooked up to anything.

Landing on a single standard to rule them all is an elusive aim in the realm of personal technology. At best, you end up in a format war, and one faction emerges victorious for a few years until an entirely new technology takes it out. VHS ate Betamax, then was ousted by DVD, which faded in the face of Blu-ray, itself now virtually extinct following the rise of online streaming services. Before I joined the tech-journalism ranks, I wrote on topics as diverse as Borneo's rain forests, Middle Eastern airlines, and Big Data's role in presidential elections. A graduate of Middlebury College, I also have a master's degree in journalism and French Studies from New York University.

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Here’s the interesting part: USB-C connectors are bi-directional. This means that not only can you charge a peripheral device with USB-C cables, but you can also charge your host device using a peripheral when needed. pixelpusher220 said:At least for me this was helpful. Basically all that's important is the Gen 1/2 for the Type A, and only Gen2x2 for the zippy zippy.

Here's a guide to everything USB-C can do, and which of its features you should look for when buying your next USB-C device.

USB 3.1: THE NEXT EVOLUTION

USB 3.0 can achieve transmission speeds of up to 5 Gigabits per second (or 5 Gbps), whereas USB 3.1 can achieve up to 10 Gbps. However, USB 3.2 has two 10Gbps lanes and is thus capable of achieving 20Gpbs. USB Type-C connectors have been around for a while now and are found on modern Android devices, headphones, and gaming consoles. They’re pretty much the same size as a micro USB connector that you see on mobile devices. How is USB Type-C Better? This awkward collection of differently shaped connectors for different-size devices is finally coming to a close. USB Type-C offers a new connector standard that's very small. It's about a third the size of an old USB Type-A plug. This is a single connector standard that every device should be able to use. You'll just need a single cable, whether you're connecting an external hard drive to your laptop or charging your smartphone from a USB charger. That one tiny connector is small enough to fit into a super-thin mobile device, but also powerful enough to connect all the peripherals you want to your laptop. The cable itself has USB Type-C connectors at both ends---it's all one connector.

This broad acceptance by the big dogs is important, because it's part of why USB-C has been so readily accepted by PC manufacturers. Contrast this with the earlier Apple-promoted (and developed) Lightning connector, which had limited acceptance beyond Apple products and is facing obsolescence, thanks in no small part to USB-C. USB-C is so broadly accepted that the European Union, hoping to simplify digital life, will require devices to use it for battery charging starting in 2024. Technically speaking, neither USB 3.2 nor USB 3.1 by itself can deliver video. Using DisplayLink technology, one can convert and compress video into USB data that goes out to a specially-enabled hub or portable monitor. However, few people today use DisplayLink devices. Even though Thunderbolt offered better performance, it didn’t see a lot of traction because of its high price. We didn’t test the temperature of each cable’s housing, but we did test the cheapest cable by running it at 5 amps and 20 volts for an hour. The housing heated up by 50 degrees Fahrenheit, and the cable itself became relatively warm (see the thermal image below). Not ideal, but it did this without failure. We subjected other cables to two-hour loads without failure, as well. Another cable that brings twice the speed and is built to last is the Anker Powerline II. These are USB-IF certified cables and are tested for both their performance and safety. It’s a USB 3.2 Gen 2 cable and bundles the same transfer speed as the one above. But the feature which sets it apart from the rest is its power output.

Hledáte nejlepší Redukce USB C na USB? Prohlédněte si produkty seřazené podle prodejnosti, případně dejte na recenze od ostatních uživatelů. Nejlevnější vs. nejdražší Redukce USB C na USB Physically, the cable is a flat design with a rubbery outer sheath. The strain relief where the cable connects to the housing is minimal, as well, which makes us question its durability over time. The presence (or absence) of a USB-C port is increasingly becoming a consideration when buying a PC. If you buy an ultrathin laptop, it will almost certainly have at least one USB-C port, which will catapult you into the ecosystem automatically. If you're more of a lover of desktops, you're certain to find the ports there, too, with at least one on the motherboard-side I/O panel and likely more on high-end and gaming desktops. Some desktops and aftermarket PC cases are putting one on the front panel, too. (Desktop DIY types should know, though, that a USB-C port on a PC case's front or top will require a specific USB-C header connector at the motherboard end, and only late-model motherboards will have these.)