Articles about USB 3.0

Today, Satechi launches its latest offering for both Mac and Windows systems -- the Triple 4K Display Docking Station. This powerful hub features an impressive 12 ports that support three 4K/60Hz video displays. If you're in need of a high-performing, multi-display workstation, the Triple 4K Display Docking Station could be the solution you've been waiting for.

Gone are the days of single display limitations on laptops such as the MacBook M1/M2 models. Even the new 15-inch MacBook Air, which was unveiled at the 2023 Worldwide Developers Conference, can now enjoy the benefits of multiple displays thanks to this universal docking station. As long as your host device supports DisplayLink Software and is equipped with either a USB-A or USB-C port, you're good to go.

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USB4 is already plenty fast, with its theoretical maximum speed of 40Gbps. Quite frankly, it is much faster than most consumers truly need. Most people are not even taking full advantage of current USB4 speeds. But rather than leave well enough alone, The USB Promoter Group has instead decided to push boundaries once again, this time with what it calls USB4 Version 2.0.

The group has announced this second generation of USB4 doubles maximum transfer speeds, this time topping out at 80Gbps. But don't worry; the new standard is backwards compatible with the first gen of USB4, plus the even older USB 3.2, USB 2.0, and Thunderbolt 3. Best of all, USB4 2.0 performance should be possible using existing USB4 cables.

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Do you need a USB charging adapter for your many devices? If so, you should probably invest in a GaN charger these days. If you aren't familiar, these chargers use a special technology that allows then to efficiently output high wattages of power while retaining a pretty small footprint. Depending on the model, you may be able to charge both your laptop and smartphone using the same diminutive charger.

Today, Anker launches a whole family of new GaN charging products under its "GaNPrime" branding. The product line consists of a diverse group of products that offer varying wattages and connection types (USB-A, USB-C, and AC). In other words, there should be at least one product to meet your needs.

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A USB to HDMI dongle is pretty common nowadays and certainly nothing to get excited about. Amazon is littered with those adapters. Heck, even dongles that turn a single USB port into two video outputs can be found quite easily these days. But a USB adapter that offers four HDMI outputs? That's something worth noticing as it should be quite the useful tool.

And that, folks, is exactly what both the USB32HD4 and USBC2HD4 are -- USB adapters from StarTech.com that feature an impressive four HDMI ports. They are essentially the same, except the former uses USB-A, while the latter has USB-C. Both of these dongles can simultaneously output 1080p60 to a quartet of monitors. StarTech.com promises support for both Windows 10 and the all-new Windows 11; however, the company notes that neither dongle is compatible with macOS or Linux-based operating systems.

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