Thunderbolt 3

Feature AppleInsider is supported by its audience and may earn commission as an Amazon Associate and affiliate partner on qualifying purchases. These affiliate partnerships do not influence our editorial content. With the varieties of USB and Thunderbolt terminology floating about, as well as new versions being adopted by Apple and other device producers, sorting out the mess can be a problem. Here's what you need to know about USB 3, USB 4, Thunderbolt 3, and Thunderbolt 4. For most users, there are two general families of multi-purpose connections: USB and Thunderbolt. Both have their benefits and their foibles, as well as sharing many characteristics, but the two technology trees are, largely, quite different. If you don't read any further, here's your main takeaway: The term "USB-C" by itself doesn't specify anything for data, charging, or video beyond the physicality of the connector. But, as you might expect, there are a lot of details behind USB … [Read more...] about USB 3, USB 4, Thunderbolt, & USB-C — everything you need to know

AppleInsider is supported by its audience and may earn commission as an Amazon Associate and affiliate partner on qualifying purchases. These affiliate partnerships do not influence our editorial content. USB-C is the future of computer connectivity, but there is a great deal of confusion over USB-C, Thunderbolt 3, USB 3.1, and what any given cable with USB-C connectors is capable of. AppleInsider breaks it all down. Apple introduced USB-C to its user base with the retina 12-inch MacBook. At the time, it was a fancy USB port limited to USB 3.0 speeds of 5Gbit per second, and was officially called USB 3.1 Type-C Generation 1. The same physical port was used in the 2016 MacBook Pro refresh, offering a faster, more capable Thunderbolt 3 port with the same USB-C physical connector. The Thunderbolt 3 protocol allows for 40Gbit per second — assuming the cabling for it is right. But, right now, confusion reigns — and a simple choice that Apple made in the 2016 … [Read more...] about PSA: Thunderbolt 3 cables longer than 0.5m generally don’t support USB 3.1 speeds

AppleInsider is supported by its audience and may earn commission as an Amazon Associate and affiliate partner on qualifying purchases. These affiliate partnerships do not influence our editorial content. Apple on Wednesday clarified its stance on future integration of Intel's Thunderbolt protocol, saying Macs powered by custom-designed Apple silicon ARM chips will continue to support the connectivity technology. The tech giant in a statement to AppleInsider said Apple silicon Macs will support Thunderbolt's latest specifications. Thunderbolt's future on Mac was in question as Apple is in the beginning stages of transitioning away from Intel's x86 architecture in favor of its own ARM designs. "Over a decade ago, Apple partnered with Intel to design and develop Thunderbolt, and today our customers enjoy the speed and flexibility it brings to every Mac," the company said. "We remain committed to the future of Thunderbolt and will support it in Macs with Apple … [Read more...] about Apple silicon Macs to support Thunderbolt despite shift to ARM

AppleInsider is supported by its audience and may earn commission as an Amazon Associate and affiliate partner on qualifying purchases. These affiliate partnerships do not influence our editorial content. Intel on Wednesday announced new details about its upcoming Thunderbolt 4 standard, though compatibility with Apple silicon Macs remains to be seen. The Thunderbolt 4 standard will be backward compatible with previous Intel ports and cables, and will also be cross-compatible with USB4 . Compared to Thunderbolt 3 , it'll offer a number of tangible benefits to consumers while retaining the USB-C connector type. For example, it'll allow for universal cables up to two meters long without needing to resort to active cables that leave out older USB standards. Thunderbolt 4 will also support accessories, such as docks, with up to four Thunderbolt 4 ports . The standard will double the minimum video and data requirements of Thunderbolt 3. Other features include … [Read more...] about Intel details Thunderbolt 4 spec, but ‘Apple silicon’ support is unclear [u]

AppleInsider is supported by its audience and may earn commission as an Amazon Associate and affiliate partner on qualifying purchases. These affiliate partnerships do not influence our editorial content. After a tease in March, the USB Implementation Forum has declared that it has completed the USB 4 standard, implementing the USB-C connector, plus 40Gbps speed and other features of Thunderbolt 3. The USB Implementers Forum has announced that revealed USB 4 is finalized for wide deployment. While the implementation of USB 4 by vendors may be a long time away from happening, the draft specification itself is expected to be published later in 2019. The specification spans Thunderbolt 3, as chip producer Intel has contributed Thunderbolt 3 to the group. The inclusion will effectively make it easier for vendors to produce devices using the technology at a cheaper rate than at present, and possibly without any of the current confusion of USB and Thunderbolt 3 … [Read more...] about USB 4 is here, and is essentially Thunderbolt 3

Feature AppleInsider is supported by its audience and may earn commission as an Amazon Associate and affiliate partner on qualifying purchases. These affiliate partnerships do not influence our editorial content. USB-C is the future of computer connectivity, but in the two years we've been using it there remains a great deal of confusion over USB-C, Thunderbolt 3, USB 3.1, and what any given cable with USB-C connectors is capable of. AppleInsider breaks it all down again, makes some specific cable recommendations, and talks about why we think it isn't the last time we're going to have this conversation. Apple introduced USB-C to its user base with the Retina 12-inch MacBook. At the time, it was in essence a basic USB port that could power the Mac from an external source, yet limited to USB 3.0 speeds of 5Gbit per second. It was officially called USB 3.1 type C Generation 1. The same physical port was used in the 2016 MacBook Pro refresh, offering a … [Read more...] about USB-C cable shopping for an iPad or Thunderbolt 3 Mac is still a nightmare for consumers

Feature AppleInsider is supported by its audience and may earn commission as an Amazon Associate and affiliate partner on qualifying purchases. These affiliate partnerships do not influence our editorial content. Apple has decisively transitioned its new MacBook Pros to use the slim, unidirectional new USB-C port first introduced on the Retina MacBook a year and a half ago. Its latest MacBook Pro machines not only supply more connectors, but also support the enhanced new USB 3.1 Gen 2 and Thunderbolt 3 protocols for blazing fast wired connectivity and high resolution displays. Flex your power Like the Retina MacBook, the new MacBook Pro models no longer use MagSafe, Apple's quick release magnetic plug for delivering power. Power is now delivered via USB-C, which fits snuggly enough to pull your laptop off the edge of a table if something inadvertently tugs the cable hard enough. While many are weeping over the death of their beloved MagSafe, I've … [Read more...] about Everything you need to know about USB-C & Thunderbolt 3 on Apple’s new MacBook Pro

AppleInsider is supported by its audience and may earn commission as an Amazon Associate and affiliate partner on qualifying purchases. These affiliate partnerships do not influence our editorial content. This week's markdowns see the 44mm Apple Watch SE on sale for $269.99, a $40 discount on the new model. Apple's iPad Air 4 is also back down to $559, while the iMac 4K drops to $1,379 ($120 off). Apple accessories also get steeper price cuts as we near the weekend. Latest Amazon offers on Apple The latest Apple discounts on Amazon include deals on AirPods and MacBook discounts , but three offers that stand out include $40 savings on the 44mm GPS Apple Watch SE and the 64GB iPad Air 4 (Wi-Fi) in Sky Blue , plus a new $120 price drop on the iMac 4K (also available at B&H Photo ). These promotions offer shoppers the lowest Apple prices , according to our Price Guide. And with inventory constraints still affecting the Apple space, it's best … [Read more...] about Apple Deals on Amazon: 44mm Apple Watch SE $269; iPad Air 4 $559; $120 off iMac; accessory sale

AMD will be expanding its Radeon RX 6000 graphics card line on March 3, with the launch thought to introduce lower-priced options that could eventually be used with the Mac Pro or eGPU solutions. The first Radeon RX 6000-series GPUs were introduced on October 28, with the RX 6800, RX 6800 XT, and RX 6900 XT unveiled by AMD. In an announcement made on Twitter, AMD plans to add more cards to the range. The tweet proclaims "the journey continues for RDNA2" at 11 A.M. Eastern on March 3. The event will be the third episode of AMD's "Where Gaming Begins" virtual event streams, and is confirmed via the tweet to include at least one new card. On March 3rd, the journey continues for #RDNA2 . Join us at 11AM US Eastern as we reveal the latest addition to the @AMD Radeon RX 6000 graphics family. https://t.co/5CFvT9D2SR pic.twitter.com/tUpUwRfpgk — Radeon RX (@Radeon) February 24, 2021 Current speculation is that AMD's next card will be one that extends the … [Read more...] about AMD Radeon RX 6700 XT GPU may launch at March 3 event

AMD unveiled a trio of RX 6000 series GPUs, three RDNA 2 powered cards that undercut Nvidia's RTX 30 series in price with comparable performance and lower power consumption. AMD's three new cards all use the company's RDNA 2 architecture, which it envisions as the foundation of next-gen PC and console gaming. AMD designed RDNA 2 to provide an optimal balance of performance and power-efficiency. The architecture will also power both the PS5 and Xbox Series X. Along with increased performance and power efficiency, the GPUs also have ray-tracing capabilities and variable-rate shading. That brings the AMD cards more in-line with main rival Nvidia. The $649 Radeon RX 6800 XT is a direct competitor to the Nvidia RTX 3080. AMD says you can expect 4K and 1440p gaming performance that matches or beats the RTX 3080. At 250W, it also draws less board power than the Nvidia equivalent. The card has 72 compute units, 16GB of GDDR6 memory, and a 2,015MHz game clock. The Radeon RX … [Read more...] about AMD debuts first Radeon RX 6000 PCI-E video cards