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Like Lightning and MagSafe, the USB-C connector has no up or down orientation. Line up the connector properly, and you never have to flip it over to plug it in; the "right way" is always up. The standard cables also have the same connector on both ends, so you don't have to figure out which end goes where. That has not been the case with all the USB cables we've been using for the past 20 years. Most of the time, you have different connectors at each end. Chris was a PCWorld columnist for two years. He founded PCWorld's "World Beyond Windows" column, which covered the latest developments in open-source operating systems like Linux and Chrome OS. Beyond the column, he wrote about everything from Windows to tech travel tips.
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. 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. BTW, 10Gbps USB3 introduces a new channel encoding which is more efficient. So while the 5Gbps variant translates to at most ~450MB/s real data (after accounting for channel encoding and protocol overhead), with 10Gbps you get ~1100MB/s. Consequently, Gen1x2 is slower (2x450 = 900MB/s) than Gen2x1 (1100MB/s). But it might work over longer distances. 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 USBUSB 4 has tried to avoid falling into the naming trap. There are only two versions of USB 4: USB 4, and USB 4 v2.0. Regular USB 4 has a maximum transfer rate of 40 gigabits per second, and USB v2.0 has a maximum transfer rate of 80 gigabits per second. USB-C’s reversibility will put an end to the classic USB upside-down jokes, but that’s not all. You’ll also be able to plug either end of a USB-C cable into the computer to connect your peripherals, provided the device also has a USB-C port. 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. 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. USB-C includes support for DisplayPort Alt Mode, which allows USB-C cables to transmit video signals directly between your computer and display via the DisplayPort standard. That means your ultra-thin laptop doesn't need a chunky DisplayPort port, manufacturers can opt for a small USB-C port instead.
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. USB-C (or USB Type-C) is slowly becoming the standard port for consumer devices. Almost every new laptop, tablet or phone has USB-C connectivity. This is because the connection type fixes many of the problems associated with USB-A. It also has many features that surpass its predecessor. If you have a USB 3.2 Gen 2 port and want to take advantage of its 10 Gbps speed, look for a cable that supports 10 Gbps (it could be USB 3.2 Gen 2 or USB 3.1 Gen 2) and a peripheral that does the same. If you want to get 20 Gbps speeds, all three pieces: the port, the peripheral and the cable, must support that speed. What Can I Do with USB 3.2 or USB 3.1?If you're using a USB Type-C cable and port, the charger / host device could support USB Power Delivery (USB PD), which can go as high as 240 watts in some cases. But the wattage has nothing to do with data speeds as a USB 2.0 port could have power delivery while a USB 3.2 port might not. Video Over USB 3.2 / USB 3.1 If your device (like a modern Mac) offers Thunderbolt compatibility and you don’t mind splurging a little extra on Thunderbolt-equipped accessories, you should consider investing in a Thunderbolt accessory for top-notch performance. 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. USB-C is the emerging standard for charging and transferring data. Right now, it's included in devices like laptops, phones, and tablets and --- given time --- it'll spread to pretty much everything that currently uses the older, larger USB connector. What Is USB Type-C? USB 2.0 is USB 2.0, and anywhere you see it you can be sure that you'll have a maximum transfer speed of 480 megabits per second.
If you’re looking for a high-quality USB-C cable that will give you excellent performance, it’s hard to beat Cable Matters 6-foot USB-C cable. The cable can do it all and do it all well (well, almost) from charging at up to 100 watts, transferring data from your USB 3.1 SSD, or running a monitor. The only area where it doesn’t excel is in Thunderbolt performance, which is limited to 20Gbps. That’s not a ding in our book because that’s the tradeoff of a 6-foot cable. To hit 40Gbps, you’d have to step down to a shorter cable. Finally, and perhaps most importantly, external SSDs and the best hard drives need at least USB 3.2 / 3.1 / 3.0 speeds. The fastest external SSDs or SSD enclosures can operate at USB 3.2 Gen 2 (10 Gbps) or USB 3.2 Gen 2x2 (20 Gbps), though the 10 Gbps speed is far more common and cheaper. However, the most recent USB 4.0 spec can reach up to 40Gbps and is only available in USB-C form. USB-A vs. USB-C: Which is better?
USB POWER DELIVERY
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 addition to his extensive writing experience, Chris has been interviewed as a technology expert on TV news and radio shows. He gave advice on dark web scans on Miami's NBC 6, discussed Windows XP's demise on WGN-TV's Midday News in Chicago, and shared his CES experiences on WJR-AM's Guy Gordon Show in Detroit. U každého produktu najdete všechny důležité informace. U některých z nich i uživatelské recenze, které vám pomohou s výběrem. You might think of your old USB Type-A port simply as a data port for connecting drives or peripherals like mice. But USB-C, depending on the specific port's implementation, can do much more. One of USB-C's most useful skills, when designed thus, is delivering enough power to charge the host device, such as a laptop or a smartphone. In fact, many lightweight laptops that have USB-C ports use them in place of a traditional barrel-style connector as the only option for attaching an AC adapter. 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.
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