Has anyone tried plugging this into a USB 2.0 port? 3.0 is normally backward compatible but I was hoping someone could try it on a 2.0 port
1068591
I have used mine on both 2.0 (PC) and 3.0 (MacBook Pro) without any issues.
1068592
Yes I use the e1659 all the time with an old Sony VAIO that has only USB 2.0 ports and it works great. No problem with response or power.
694564
This device does work on 2.0 just the port coming from the device has the curved pin. With the (included) wire your not maximizing the effect due to lack of 3.0 but it does boost 2.0 speed while still allowing you to upgrade in the future.
1551323
yes, it works on usb3.0 of course, all usb 2.0 devices are compatible with 3.0 You'll love the mouse by the way! Great fit and precise!
1842252
Yes, it is backwards compatible with USB 2.0, though it will be slower (USB 2.0 is slower than USB 3.0).
1760979
It works with USB 2.0 at 2.0 speed. But its worth it because of the future proofing aspect. 3.0 is much much faster. Hope i helped.
351245
Yeah I'm using it in a 2.0 slot right now. Works best in 3.0, but it's backwards compatible.
673687
No--I think Andrew Godsey is right--You can hook it up, but it will only work as a 2.0 port.
365386
Yes I've used it with 2.0 ports before, however, keep in mind that even though this is a gigabit adapter if you connect it via USB 2.0 the max data rate through USB 2.0 is 480 Megabits per second. The video outputs work when I connected it via 2.0 as well.
463227
It most definitely will work in 2.0 port as well as the newer faster USB port. I am listening to the SAFETY DANCE on my BLUETOOTH stereo headset using that port on my laptop as I am answering your question.. D.Fish
771843
Yes, I use it for both USB 3 and 2 and it works fine. But it is a lot slower with 2.0.
1972029
It sound like this person might have had incompatibility issue with the USB 3.0 port and this device. I have used it with USB 2.0 and haven't had any issues. I will try it with USB 3.0 to see if there is any issues.
1971102
Yes, it is backward compatible with 2.0 but is required for 3.0. I actually just ordered one from Amazon. Just search for USB 3.0 extension cable. There are several but go for the most stars for the fewest bucks...it's a cable, not a motorcycle! :-)
210371
This box has both USB 2.0 and 3.0, so the 2.0 will work for sure, not so clear if the 2.0 can be replaced for the 3.0 or not?
1570351
I have tried several 3.0 connections. My latest results are that unless your export and your imports are of the same 3.0 (USB 3.0) you will never be able to communicate.
1656627
You bet! USB 3.0 supports exponentially faster transfer rates, but it's also backwards compatible to work with 2.0 device connections.
1551324
USB 2.0 peripherals are backwards compatible with USB 3.0, so yes, it shouldn't be an issue.
356336
Yes. USB 2.0 devices work in USB 3.0 ports - they just aren't making full use of the fast transfer rate.