Forums
New posts
Articles
Product Reviews
Policies
FAQ
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Menu
Log in
Register
Install the app
Install
Forums
Apple Computing Products:
macOS - Desktop Hardware
USB bus speed
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="technologist" data-source="post: 542769" data-attributes="member: 4134"><p>All Mac Minis have USB 2.0 ports.</p><p></p><p>I believe that the System Profiler will only report "high-speed" when an actual USB 2.0 high-speed device is plugged into it. So when a keyboard (a USB 1.1 device) is plugged in, the port will run at USB 1.1 speeds and the port will show up as "USB Bus."</p></blockquote><p></p>
[QUOTE="technologist, post: 542769, member: 4134"] All Mac Minis have USB 2.0 ports. I believe that the System Profiler will only report "high-speed" when an actual USB 2.0 high-speed device is plugged into it. So when a keyboard (a USB 1.1 device) is plugged in, the port will run at USB 1.1 speeds and the port will show up as "USB Bus." [/QUOTE]
Verification
Post reply
Forums
Apple Computing Products:
macOS - Desktop Hardware
USB bus speed
Top