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 buy a 5-pack of this brand of flash drives every year so I can use a different one for subjects I teach. Never have had any issue with quality - they have all worked quite well. I like the variety of colors, which helps me keep them better organized by class.

These were a good value for what I got. I seem to lose USB storage devices all the time... I occasionally need them to quickly store, transfer or travel with data. I also needed some to make a few Windows 10 Boot drives - I needed one for home and one for at work. It was easy to do... I just went to Microsofts website looking for Windows 10 installation media and used their easy download tool. I inserted one of these (I used the 32GB and had plenty of room to spare), first formatting (right click the drive from My Computer --> format... just to make sure it was formatted and clean), then installing the ISO file onto the USB drive. Low and behold, my laptop started being super sluggish. I tried using scanners (Malwarebytes, CCleaner, Symantec, etc.) to see if I could resolve the issue but nothing helped. I decided to do a full clean/reinstall of Windows 10 using the USB I had made just in case. Having one ready for when I needed it was definitely a good idea - and its been smooth sailing since. Recommended.

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.

Very nice, brand new, should purchase a storage container for them as well.

Im very impressed by the quality and speed of these, given their price. They came packaged very nicely in foam, as well. The body is silicone, and the cap is metal. The only complaint I have about them is that the cap does not really protect the USB connector, and does not have any kind of snap closure. But they are more than good enough as throw away drives for Linux installs, which is why I bought them. :)

I bought these in order to make available about 2000 pictures for family members around the country. The 16GB capacity was overkill but they cost about the same as 4 or 8 GB sticks so I went with these. Considering that these are not going to be accessed on a regular basis, and probably not added to at all, the speed that you can write to them isnt critical for me. That said, I did do a little test to see how fast my 2019 iMac running nothing else could copy a 132MB file of about 150 jpegs to each of these sticks. The results were surprisingly varied, and all on the slow side. It took from 1 to over 3.5 minutes which translates to about 8-24 minutes per GB. If those speeds are consistent, it could take up to 4-5 hours just to transfer 10GB. Maybe large files-like video, would go faster, but I wouldnt really know. In summary, for archival storage of pics, you cant beat the price for the amount of storage, even if theyre slow, but they are slow.

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.

Hi, This is the second batch of mosDART flash drives Ive purchased. The first batch were 8GB. This latest batch were 32GB. Both sets worked flawlessly. I have recorded and rerecorded mixed media, MP4 videos, and MP3 music on these flash drives. I couldnt be happier, and highly recommend this product, no matter what size storage you buy. I really like the light that comes on and lets you know youre connected, and the folding protective cover. These units are real winners and I expect they will long outlast their warranty period. Thanks for making a great product!

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.

They work - and are convenient to use. I liked that they notify customers to reformat them to store 16 gig. I never knew that - and would have had to research it but they saved me the time. Ive used two so far to store 16 Gig on each one. Works as advertised. Thats all I can ask. Ron