Customers have good things to say about the Ultra 128GB USB 3.0, Micro USB Flash Drive's compact size, ample storage capacity, and user-friendly design. Many appreciate its ease of use and compatibility with various devices, including phones and tablets. The dual USB functionality is also frequently praised. While some users noted minor concerns about the design of the sliding mechanism, the overall feedback is overwhelmingly positive.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 395 reviews
Pros mentioned:
Storage
Rated 5 out of 5 stars
Practical flash drive
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have been somewhat lazy to transfer my photos from my Android mobile phones to safer place. I´m not too keen on cloud as I prefer physical backup media. I realized this little device makes my life much easier as I only need to plug the micro USB into the phone, copy the files, and plug the same device to my computer and back up those files on'the'go. Of course, the device also works for storing the important files itself, too.
I would recommend this to a friend
Pros mentioned:
Usb
Rated 5 out of 5 stars
Good Addition
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this (along with an OTG cable) to add internal storage space to my Amazon FireTVStick. Had a little problem trying to get the correct end to pop out, but once that was solved it seems to do the job well.
I would recommend this to a friend
Pros mentioned:
Usb
Rated 5 out of 5 stars
A ton of value in a tiny piece of Tech!
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Super impressed with this SanDisk Flash Drive! It's small, durable, and provides 2 options (USB & Micro USB) to connect to your devices. The design is super cool because when it isn't in use, it slides into the transparent body which keeps the delicate parts safe. There is a tab where you can connect it to a lanyard or keychain. The price was outstanding as I got it on sale. I bought 2 and will be buying a couple more.
I would recommend this to a friend
Pros mentioned:
Storage
Rated 5 out of 5 stars
Small in size powerful in performance
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
So much capacity in such a small device, it is remarkable. With 2 options for plugin access, this little device is simply a must-have.
I would recommend this to a friend
Rated 4 out of 5 stars
Great buy
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I gave this 4 star instead of 5 because it's a little big to use in my car. But otherwise it's great! I use it to play music in my car and to update my car radio/gps.
I would recommend this to a friend
Pros mentioned:
Storage, Usb
Rated 5 out of 5 stars
Excellent A Must Have memory device
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I suggest anyone who has a cell phone that uses Android to get one of these make sure you get it in the micro USB and the USB you want to be able to transfer files and carry a backup memory to your phone this is the easiest way I've ever done it I see everything on my phone and still have plenty of room yes I know you can put a MicroSD card in your phone do that too but the MicroSD card may eventually get damaged if you pulled in and out of its lot so it's always best to leave it in its lot and never touch it until you actually want to move it from your current phone to a new phone now with this device you could plug directly to your micro USB charging port and the charging port is also a data Port that you could collect data from your phone's core memory so you can back up all your photos backup all your personal files and in some cases depending on the program all your emails and screenshots so this is the perfect device store your personal files outside of the cloud in your pocket or in around your neck however you want to store it but you got several ways to backup your phone now many more options are available so this particular model is only for 128 gig but they go as high as a half a terabyte and I suggest you get the biggest when you could find I'm going to personally by the 512gb soon
I would recommend this to a friend
Pros mentioned:
Compatibility, Storage
Cons mentioned:
Design
Rated 5 out of 5 stars
Great price
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Needed this for work. Holds a movie and small Microsoft Word files with plenty of room to spare. You can use it for some older Android tablets and phones or a computer. Doesn't really have a distinctive click if you move it either way. More of a slider. Quicker to place files on that I thought it would be.
I would recommend this to a friend
Pros mentioned:
Ease of use, Size
Rated 5 out of 5 stars
Fast and great you use for mobile back up
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I purchased this to move photos and documents via Usb. i had an old android phone that just starting chugging slowly because the phone was just getting old and despite the connection from the pc/mac to the phone. copying or moving data was just to slow via cable. this worked like a charm and its compact. Great price and lots of value. The sandisk app also makes this breeze to use.
I would recommend this to a friend
Pros mentioned:
Storage
Cons mentioned:
Design
Rated 5 out of 5 stars
A music lover's true companion
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is a great tool for music storage, playback, and very inexpensive. Also, it processes all commands expeditiously. However, it is a challenge to install in the jack of my Maxima as my normal sized hand has difficulty accessing the limited space in the audio compartment. Lastly, the flash drive does not lock in an extended position during installation into the audio system's jack.
I would recommend this to a friend
Pros mentioned:
Ease of use, Storage
Rated 5 out of 5 stars
Great product!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Exactly what I needed to move photos and videos off of phone and onto PC hard drive!! No instructions and took some time to learn how to navigate and maneuver but once learned is easy to use!! Highly recommend to free up storage space on your phone!
I would recommend this to a friend
Pros mentioned:
Size, Storage
Rated 5 out of 5 stars
Compact and great capacity
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought it to use it in my car as extra storage for music. My Dodge Charger picked it up right away and now I have 128G of extra music to take along our long drives. The size is perfect for this use since it is tiny and it does not get in the way when in use.
I would recommend this to a friend
Pros mentioned:
Usb
Rated 5 out of 5 stars
Great drive to transfer files from phone to laptop
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Plugged the Sandisk Dual Drive into the mini USB port on my LG android. Using "File Manager+" (which is free from Google Play), it immediately recognized the drive and allowed me to easily transfer my files to the Sandisk Dual Drive. I then plugged the Sandisk Dual Drive into my Windows 10 laptop. It also immediately recognized the Sandisk Dual Drive, and allowed me to copy the files which were previously on my phone, now on the Sandisk USB Dual Drive, easily to my laptop. This works great. Fast and easy. I highly recommend the Sandisk Ultra USB 3.0 Dual Drive. I didn't bother with the Sandisk app as I have other Sandisk flash drives and the app never worked to my satisfaction.
I would recommend this to a friend
Pros mentioned:
Compatibility, Storage
Rated 5 out of 5 stars
Great flash drive great price
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great flash drive. Great price. I bought a new desktop cpu. I copied all my files and pictures to this flash drive off my old computer. Plugged in it and I had everything I needed on my new desktop.
I would recommend this to a friend
Pros mentioned:
Ease of use, Storage
Rated 5 out of 5 stars
Makes Life Easier.
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I purchased this drive for when I go hiking and take videos with my phone. This device will allow me to back up videos taken and free up valuable space on my phone. I have multiple phones and this device makes it easy to move files from phone to phone.
I would recommend this to a friend
Pros mentioned:
Ease of use, Storage
Rated 5 out of 5 stars
Great for On the go.
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Posted . Owned for 9 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I feel almost everyone should have one of these. It is great for on the go, off loading of files and grabbing this from friends when you don’t want to take up room on your device. Just plug and play.
I would recommend this to a friend
Pros mentioned:
Size, Storage
Rated 5 out of 5 stars
Awesome usb thumb drive
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Small but mighty . Holds alot of info. Can fit in your pocket to take anywhere.
I would recommend this to a friend
Pros mentioned:
Ease of use, Usb
Rated 5 out of 5 stars
Good Phone Storage for beginners
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is a small USB that is easy to use for us non-eletronically minded. Easy to use and opened up lots of space on my phone.
I would recommend this to a friend
Pros mentioned:
Ease of use, Size
Rated 5 out of 5 stars
Great Flash Drive
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very compact and easy to carry around with my information. I got this to replace another one I had. It was on sale and I am very happy with this purchase.
I would recommend this to a friend
Pros mentioned:
Size, Storage
Rated 5 out of 5 stars
Best alternate for cloud space monthly rental
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Worth price. It works well with my android phone. Small and handy to carry along. Provides lot of extra space. Removed cloud space cost every month.
I would recommend this to a friend
Pros mentioned:
Ease of use, Storage
Rated 5 out of 5 stars
modern miracle
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Astonishing how much music this thumb sized drive can hold. No CD player in two of my vehicles makes this a must have item. Super easy to use and incredibly priced at almost half off make this a no-brainer. This is my third one and I will buy more!