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This will also help you understand why some M1 Mac users are complaining that their device isn't offering the speed that Apple claims.
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Let's take a look at the table of various USB-C standards and learn more about the max speed they offer. However, due to its naming scheme and terminology, many users don't actually know the data transfer speeds their USB-C port can offer.
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With the latest USB-C 3.1 Gen2x2, you can even get up to 20Gbps data transfer speeds - something that was unimaginable a few years ago. In addition to offering a symmetrical design, USB-C also offers better transfer speeds than any other USB standard that has been created yet. But, this isn't the only factor why USB-C is popular. One of the advantages of USB-C over the previous USB-A version, which made it popular, is that the USB-C ports feature a symmetrical design meaning the cables can be inserted in any orientation - up or down - thus eliminating frustrations of previous USB standards. Various USB-C versions and their max transfer speedsĪs we all know, USB-C is the new USB standard moving data and power to and from a wide variety of computing devices. But, before we get into how Oakley reached the conclusion that M1 Macs don't truly support Thunderbolt 4, let's take a look at various USB-C generations and the difference in transfer speeds that they offer. A new report from Howard Oakley from Eclectic Light claims that even though Apple says that the new Macs support Thunderbolt 4, they don't truly support USB 3.1 Gen 2. However, it appears that the M1-based Macs fall short in one key area. Most of the new M1 Mac owners are left impressed by the performance and efficiency their Mac can offer. The Apple Silicon-based devices from the Cupertino giant offer a lot of improvement in comparison to the Intel-based Macs. Apple M1 Macs have truly changed the game for laptops and desktops.