Customer Ratings & Reviews

I had some rewards points to use so I spent a little more and purchased this SanDisk. It was easy to insert and remove and gave me enough space to import 8000 photos and videos that I have on my dying Macbook. I recommend this flash drive to anyone looking for lots of reliable storage.

Very fast, with great capacity and quite simple to use.

just big enough you don't lose it and it can hook to you keychain. if you have a newer computer with usb3 a usb3 speed flash drive is a must because it's so much quicker. i also like that there is no cap that can be lost but a slider instead for protection

I have bought three of the 64 gb flash drives for my house. I use them to transfer mostly movie files over to my disabled mothers computer so she can watch a movie without the hassle of having to move to the living room. easy to use, good price for the amount of storage.

The drive is fast ..on a 3.0 usb port and has a ton of room . great price too

Fast, stores a lot of files in a convenient way for a great price.

easy to use and durable. good size and very fast which makes life easier

fast & holds tons of data; this was a great value too

I've had this flash drive for about a year and have been using it quite frequently. No issues with storage, but I do notice that it does get quite hot if left in for a very long time. Do yourself a favor and unplug it after you are done so you can preserve the lifespan on the USB drive.

This flash drive is very fast and has huge capacity. It is also extremely reliable. I have experience absolutely no problems with it. I like the design of the sliding usb connection - it provides effective protection.

These are some great thumb drives by a very reliable company. I've had many SanDisk products before and never had problems. Not to mention the price... 64gb usb 3.0 for $16.99! (when I bought my 2 drives) I use mine for quick transfers of large photo, video, Photoshop, Illustrator, and Web Dev files. Really great purchase.

Not much to be said about the SanDisk USB drives. They are always solid. USB 3.0. 64 GB at a very good price. Took all the video we took at my niece's wedding and put it on here, as well as a movie we made for her in iMovie. Can't speak to the installed/included software as I always reformat my USB drives on my Mac.

Fast transfer with great storage space. Easy to use,

Easy to use. Holds a lot of data. USB 3.0 is very fast.

This drive runs unusually hot for a plastic flash drive. Even sitting without reading or writing while plugged into a USB extension cable, the USB connector gets uncomfortably hot. No other flash drive I've tried has this issue, although I understand that some metal cased ones also exhibit this behavior. The second problem is that writes are slow, painfully so for small files. I should have paid more attention to the reviews here stating this fact. After doing some research, I bought the SanDisk Extreme CZ80 64 GB flash drive as a replacement. It runs much cooler, and the write speed is 5 times as fast for large files and 20 times as fast for small files (this is with both drives formatted as NTFS). I was even able to pick it up on a Daily Deal for only $7 more than the Ultra CZ48, but even if you have to pay twice as much it's worth it in my opinion. I don't recommend the Ultra CZ48, but I highly recommend the Extreme CZ80.

This 64 GB USB 3 SanDisk flash drive is extremely fast in transferring files, especially large video and photo files. Its small size allows it to be attached to a key chain for portability and easy access when needed. Highly recommend it for those who need portable large capacity storage and USB 3 capability.

I purchased this 64 gig flash drive to have a physical back up my photo files on my laptop. I was amazed at how fast this drive accepts the file downloads. Hard to believe but I was able to copy about 50 gigs in 3 to 4 minutes. Awesome drive. I went back and purchased a second one for my daily use.

This is a great USB Flash Drive. 3.0 and 2.0 compatible. Ultra fast with lots of storage. Works great on Mac, PC, WiiU, PS3 and PS4. I only wish I had picked up the 128GB version. Keep an eye out for them as they're always going on sale. I've never had a Flash Drive from SanDisk fail on me yet.

I mean it's faster than its predecessor and features a read speed of up to 80MB/sec. it's the latest in USB at 3.0 and does do the job properly. Use it for music (DJ), school and movie transfers and does everything fast and the price is always good

Very fast and a lot of storage. Recently I found out my hard drive on my computer was going bad so I wanted to get my photos off my computer. We started with a different brand and size......slow! Went out and bought this product. It cut the time of transferring by more than half. Very satisfied.