Customer Ratings & Reviews

I wish I could remember the year that I bought my first SanDisk flash drive. It held an amazing 128K of data - who would ever need more than that??? Needless to say, the answer is all of us. This 128GB SanDisk works seamlessly, is really fast, and - at least for the foreseeable future is way more than sufficient for my data, pic, and program transfer. I also use one for file back-up. For those who have not noticed, I am a big fan/ long-term user of SanDisk portable storage devices.

great storage great suze and excellents geek sqad they do a wonderful job of keeping computers going they are great

fast, reliable and robust flash drive at a great price.

Works great. Fast speeds, supprised how much these cost nowadays. Got cheaper.

easy to use -- universal! compact. good amount of storage

It is a real thing small portable storage. 128G flash drive USB 3.0 and write up to 60 times faster than USB 2.0 flash drives so you can quickly transfer your files. High capacity lets you take your personal files and media with encryption and password protection.

Best buy always selling the best "sandisk" products, this "sandisk - ultra 128gb USB 3.0 flash drive black" work's 100%, Best buy always selling the best products

this is a very fast USB flash drive. plenty of storage space. I use it daily and it has been very reliable.

Super fast! Easy to use! Good quality! Will buy it again for sure! Love it!

This device has great capacity, fast transmission rates and is easily used. Inexpensive, reliable back-up of files.

No second thoughts on Sandisk. Excellent back-up device. Transfer speed is what matters, its 3.0.

Easy to use. Lots of memory for storage. Affordable and stylish.

Great price for this product for this size drive and 3.0

I needed to remove files from my computer but didn't want to delete or lose them, the SanDisk flash drive has saved all my files and pictures, and I still have plenty of storage left. The quality and clarity is great when I look at my files from the flash drive, Best Buy price was great.

SanDisk is always my first choice when it comes to flash drives, and this one is a beast. By making it my preferred location for files and photos, I've saved tons of room on both my PC and my phone when I connect the two and transfer. I've backed up My S7edge and still have tons of room for PC related saves. I put a SanDisk into the SD card drive of my HP Envy as added space, computer runs smooth and I've got more space than I know what to do with. Awesome buy.

Worked as it should... i got this for my brother to download his discovery from the courthouse and it worked fine...

I was looking for a 128 gig memory stick, and bought this, it works just fine. It cost me a lot less than a 128 MEG memory stick did about 20 years ago.

When I bought this product I thought it would be fast and easy to use but it turned out that it’s very slow at uploading it took about an hour to upload one gig of memory from my existing computer to my new one I’m kind of disappointed the package said that it had fast uploading speed. But overall it has a huge amount of space for such a tiny flash drive at a great price but it still slow as any old one I’ve used before. Also very bland and not free much designed to it kind a wish it was colored or something.

Fast and small and good quality. Overall good value for the money.

Is a good thumb drive. Not much to say. Easy to use, my version has 250 gb so plenty of space at a relatively cheap price.