I only have 3.0 USB on my laptop with Windows 8.1. Does this support 3.0 USB?
1997541
No. It's not USB 3.0. But that 3.0 port on your laptop will support USB 2.0 devices. They just will not go at USB 3.0 speeds. I cannot imagine that you would ever be able to push 3.0 speeds through an RS-232 serial type connection anyway. USB 2.0 will easily handle the typical 115K and slower serial connection speeds used. It should work fine for you.
1997542
You're welcome. I no longer have the computer and that is why I didn't specifically check.
1997543
It worked fine on my laptop which, when I bought the cables, was almost 4 years old.
212814
I only have usb 2.0 on the computer I upgraded and it worked fine. most (maybe all) devices that work with usb 3.0 will also work with 2.0.
1375584
I got windows 7 up without a hitch and haven't had problems with it. If it's a problem with the USB 3, have you tried the back of the machine? I'm not 100% sure, but I thought the back ports were 2.0.
1881474
I have two installed under Win7 with a USB 3.0 connection. They are both working fine after 3 months.
418922
Yes. My computer does not have any USB 3.0 slots, I just purchased this because I plan on getting a newer computer soon. It works fine with 2.0, and even has some better speeds than my older USB 2.0 drives.
2112166
It seems to work fine with Windows 8.1. When I originally installed I only had Windows 8.0 but after the update I experienced 0 issues with compatibility.
203804
I run Windows 7 x64 so I can't answer specifics about Windows 8. But it is my opinion that any flash drive will work with Windows 8 as long USB 2.0 or 3.0 is supported. If you are looking for a high speed flash drive like this SanDisk, you may also want to compare it to the new Corsair Voyager GT Turbo 3.0
1622834
I'm using this device with both Windows 8.0 basic and Windows 8.0 Pro. It works great. I have not tried it with Windows 8.1 yet but expect it to work fine.
118399
Does your computer have USB 3.0? you should have 3.0. I have window 7 and usb 2.0; it did not match.
544343
You'll probably need a USB 3.0 specific outlet on your laptop or computer in order to get true 3.0 speed
338996
The USB driver that is included with Windows 8.1 MUST meet the same standard as those for ALL other Other operating systems. Any computer with a USB slot will work with this drive. It doesn't matter what the operating system is. It could be Windows 98 through 8.1 or UNIX or Linux.
278643
My machine only has USB 2.0, so I can't say anything about higher versions, sorry...
36842
USB 3 is backward compatible with USB 2. You just won't see the speed benefit of USB 3
608135
Its only USB 2, I recommend checking their website-Clickfree.com they have newer items with USB 3 & Windows 8 on down. Hope this helps.
881314
unknown, but all I can say is give it a try it works with almost any type of usb 3.0 system after the drivers are downloaded.
246991
I have not plugged it in to a windows 8 platform. But there is no reason for it not to work. USB is USB and 8 handles USB.
1256891
Yes, I used it with windows 8.1 but it should make no difference between 8 and 8.1