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Mac Forum / General / Hardware / June 2006USB
Is there any way to tell if a peripheral is USB 1 or 2? TIA > Is there any way to tell if a peripheral is USB 1 or 2? Vendor site or product packaging. If what you're really asking is whether a device is capable of 480Mbps or only 12 (or 1.5) I supposed you could plug it into a USB 2 port and look at System Profiler. Each attached device will have a "speed" entry on it. So you can prove that something is USB 2, but there's no firm way to prove that something _isn't_ because it might just be a slow USB 2 device.  SignatureWhat I write is what I mean. I request that anyone who decides to respond please refrain from "disagreeing" with something I didn't write in the first place. |
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