Customer Ratings & Reviews
- Model:
- SDCZ48-064G-A46R
- SKU:
- 9391264
Rating by feature
- Value
Rating 4.8 out of 5 stars
- Quality
Rating 4.8 out of 5 stars
- Ease of Use
Rating 4.8 out of 5 stars
Customers are saying
Customers praise the Ultra 64GB USB 3.0 Flash Drive for its ample storage, fast speeds, and ease of use. Many appreciate its reasonable price, the speed of USB 3.0, and comfortable size. While the drive is well-received, some users have noted minor issues with heat during data transfer and concerns about the design of the retracting case.
This summary was generated by AI based on customer reviews.
Flimsy plastic!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Breaks too easily off keychain! I don't abuse these but they just don't measure up to everyday use!
No, I would not recommend this to a friendWon't stay locked open
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.A very good fast usb flash drive. However it's very difficult to plug into a port because the entire drive keeps collapsing on itself. It won't lock open with the port extended. I ended up throwing mine in the trash.
No, I would not recommend this to a friendBrand response from SanDisk Team
Posted .Hi, we appreciate your feedback regarding this USB Drive. These USB Drives have a retractable USB slider mechanism. The slider should lock itself when the USB connector is all the way out so that it can be easily connected to a USB port. When not in use, you can slide it back to the closed position, protecting the USB connector from any bumps and knocks that it might otherwise be subjected to. If the lock mechanism is not functioning properly, I would suggest you to please contact us directly and we will assist you towards the best possible resolution including a possible warranty replacement if required.
Not USB 3
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I purchased this one with a black one. Both were extremely slow to transfer image files. Compared it to a 128GB USB 3 Sandisk flash drive I purchased elsewhere, speeds on this one was abysmal. Hours to move a few GB. Returned to BB, they asked no questions, just refunded the money. Never thought I would find a fake USB flash drive locally, but I guess it happens.
No, I would not recommend this to a friendJust ok
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Not to impressed with this they need to go back to the way they use to make them
I would recommend this to a frienddid not provide me 64GB
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.when I tried using it something that was less than 64GB did not work
No, I would not recommend this to a friend- Pros mentioned:Ease of use
Works Great - Great Price.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Easy to use and works great. -- Got a great Price while on sale.
I would recommend this to a friend - Pros mentioned:Storage
Didn't work
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Had to buy another one. Went with double the gigs though.
No, I would not recommend this to a friend So So
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The reading speed is O.K.. But the writing speed is very slow. Size is a little bigger.
No, I would not recommend this to a friendCannot use on a Samsung HD TV
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I was going to use this flash drive to share my family videos. I loaded some videos on the flash drive and was able to view them on my Samsung Smart Tv. I took the loaded flash drive to another Samsung HD TV and it would not play. The message was "not supported file format". To me this means someone wants more of my money or more of my time.
No, I would not recommend this to a friendcheap product
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I got many problems with this flash. Now windows can not format it too!!! Never buy.
No, I would not recommend this to a friendNot as speedy as hoped
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.USB hard drives are much faster than this USB flash drive. They are also much cheaper per MB
No, I would not recommend this to a friendNot a good investment
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I bought 2 of these drives and only 1 worked. The second drive wouldn't even mount. Very sad as San Disk used to stand for quality. I guess that is no longer the case.
No, I would not recommend this to a friendUnable to access
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I bought this to transfer info from my old computer to my new one. It quickly uploaded a few hundred phots but it is somehow encrypted and I am unable to download any of it to my new computer. It is totally worthless to me at this point.
No, I would not recommend this to a friendWorks great
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Works just fine. Haven't had any problems with it yet
I would recommend this to a friendNice Release
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I really liked the movie and the contents that came with.
I would recommend this to a friend- Pros mentioned:Price, Speed, Storage
Perfect for me
Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This flash drive is perfect for me. It is fast and has enough memory to fit lots of files and multimedia on it. The price was right and it's USB 3.0. I will buy again when there is another sale going on.
I would recommend this to a friend - Pros mentioned:Speed, StorageCons mentioned:Heat
The best flash drive I bought yet !
Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This drive was reported by Crystal Disk Mark that it had a maximum speed of 165.7 MB/s in the test. I also transferred 21GB-ish of data from my 32GB Sandisk Cruzer Glide, which was a regular USB 2.0 Drive. That flash drive is a good one too. The data transfer took about 10 minutes! The time it took to transfer that data from my laptop to the 32 GB drive took about 25 minutes. I bought the USB 3.0 drive because I needed the space, and I just like sandisk. I have a 4GB sandisk Cruzer that cost $25.99 in December 2009 and it's still being used daily as my UBCD drive. Consider Sandisk for flash drives. however, it's also the warmest drive I have ever owned as it can get pretty warm when in operation, but not to the point of overheating.
I would recommend this to a friend Not good for large files on MAC
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It was impossible to transfer large files on Macbook
No, I would not recommend this to a friendNot USB 3
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I returned mine as the transfer speeds were below USB 2 speeds. It is supposed to be USB 3, but I believe this one was a fake. Best Buy returned my money no questions asked. I mentioned this to the sales person, they didn't blink, as if it could have happened in the past. Too bad.
No, I would not recommend this to a friendMusic thumb drive
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Got it for music. Doesn’t fully load and function as well as other brands.
No, I would not recommend this to a friendBrand response from SanDisk Team
Posted .We sincerely apologize for the inconvenience caused to you. However, please be informed that the SanDisk Ultra USB 3.0 Flash Drive is a simple storage device to store the data. We would recommend you to submit a support ticket at https://support-en.wd.com/app/askweb so that our support team can investigate the case and assist you in a better way.