MOSDART 64GB USB Flash Drive 5 Pack, 64 GB Multicolor Multipack USB2.0 Thumb Drives, Swivel Design with LED Light, exFAT Jump Drive Memory Stick for Computers, Data Storage

I bought the 32gb with 3.0 usb and the data transfer is fast, a great back up flash drive for my files.

Love the colors of the 5 32GB USB Flash drives that I purchased! They seem to be solid and have a good feel to them. I have tried 2 of them so far with absolutely no issues! I like that they come blank (no extra branded software installed them). I just wanted flash drives to store and transfer files; so these are perfect! UPDATE: Only 4 of the 5 is working. One of them failed from the start. I guess you get what you pay for.

I use a lot of thumb drives for various reasons. These are a great deal for the money, and they hold up well to vigorous use as well!

I returned the 16GB mosDart USB drives since one memory-stick failed or was defective. Sadly, I found out after a couple of days of work that I lost because the data I had stored there was not accessible.the UBS could not be read and asked “if I want it to initialize it.” Of course that meant erase everything I had stored in it. I retried it again and again, even after I had powered off my computer, re-starting it and I got the same result. I went to check if I could read it in my apple laptop, got the same message, check it in a Toshiba laptop same thing. Tried it in my husbands Apple Tower and also got the same result. In 4 computers your memory-stick could not be read. Accepting to the idea that if I initialize the USB-stick would erase everything, I clicked to initialize it. Now, I got another message saying that the “initializing had FAILED.” In the many years I have been using floopy drives, CDs, memory-stick, flash cards etc. , yes, I may have had maybe a couple of bad floppy drives, even maybe a couple of CD disks. But this is the first time I had a defective memory-stick. Even the free memory-stick we get in conferences have worked fine for us. As you can surely appreciate, I did not want to experiment using the other drives from the package. Maybe it was a “bad-batch.” I purchased your memory-stick because they were less expensive than other name-brands (Patriot, SanDisk etc.). I learned that I better pay more for those name-brands than to have the uncertainty that if, I use the others, they may fail as well. I am working on a deadline with a publisher. How am I going to recover the loss of 2 days of work? after 2-3 days I returned the package with all the drives. I marked BAD or Defective over the bad drive. In addition I included a letter explaining the problem. Hopefully the seller reads it and makes sure that there are no other bad drives in their inventory.

Chinese thumb drives are hit or miss. These Mosdart 16GB drives are better than others Ive tested that look the same. Ive done a capacity test using FakeFlashTest and a full read write test using H2testw on two of the 5 and they both passed. I also ran a CrystalDiskMark speed test and read speeds came in around 24 MB/sec which is respectable for a USB 2 drive. Write speeds were around 11-12 MB/sec which is also respectable given the price. Running ChipGenius these are supposedly made by Alcor Micro but show up as Generic and the actual flash is supposedly MLC by Toshiba. The VID is 058F and the PID is 6387. Interestingly these have a red LED inside but only a few of the colors let the LED shine through. The LED blinks when youre accessing the drive and is on steady when its recognized by your operating system. Bottom line: I wouldnt trust any important data to these. And, if youre in a hurry, opt for name brand USB 3 drives for only a few dollars more per drive. The trick with the big brands (especially Sandisk) is avoiding fake counterfits from China. At least with these youre not paying for a name brand and getting a generic Chinese drive anyway.

I was pleasantly surprised at the low cost (especially with Amazon Prime free shipping) for three 16GB flash drives. These are high quality drives built from high quality components -- see the earlier 5-star review from M Reno for more information. My only slight disappointment is that the pivoting clip does turn freely the full 360 degrees around the drive and does not lock in place in a closed position that would help protect the USB plug from damage. Given that it is also not tight-fitting to the surface of the flash drive, the pivoting clip is not designed to keep pocket or purse lint from getting into the USB plug. If it gets in your way, you can easily pop the pivoting clip off and discard it. The pivot where it fits onto the body of the flash drive still makes a handy grip for easily inserting and removing the drive. Now that there are so many more uses for flash drives including bootable flash drives that operate as recovery drives, it is great to have inexpensive but high capacity drives available.

This is the second time I have ordered this product. I was satisfied the first time and this time is absolutely no different. If you need a product that does the job for a great price this is one of the best. The shipping is so quick. You wont be disappointed!

I purchased these back in March 2021. Its been nearly a year and so far no issues at all. I especially like the little pamphlet that came with it describing how to format the drive as Fat32 which I needed in order to be able to use these drives in my car.

I have bought these twice, and on both occasions, one out of five of the thumb drives doesnt work. So I contacted the seller, and lo and behold, they did back up their product. It took a little time for them to ship me two replacement thumb drives from China, but after they arrived, their customer service department followed up fastidiously. And the two replacement thumb drives did work. So I was pleased to find the company provided that customer service, and Im happy to report that the thumb drives I received worked!

These are very reasonably priced 32GB flash drives. I have been using them for several months and find them to be handy and reliable. A quick way to share very large files. For backing up important data I subscribe to the Keep your data in three places rule: On your HD, in a cloud account, and on a separate physical drive which can be stored offsite. After finishing a project it takes only a few seconds to transfer the files and take them home in my pocket. The customer service is excellent. The supplier provides an ebook to each customer with very useful technical tips for using the flash drives with PCs or Macs, tricks to format them for large files <4GB with NTFS, etc. I have used these for sharing video I have taken at events. They are inexpensive enough to put several hours of video on one and simply hand it to the recipient before the event is over. Overall Im very pleased with this simple product and the customer service of the supplier.