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

The transfer rate from PC to Drive is fast. They work really well. However be careful they do get warm. I never left them in for a long time so I do not know how warm/hot they will get. Great value

I own at least 30 other USB flash drives from other manufacturers and use them consistently to make bootable operating systems. Unfortunately, these USB drives consistently fail and are unable to format correctly most of the time. I have only been able to use one of the drives successfully. (By the way, I am a certified PC technician.) Initially, I just put these sticks to the side and decided to just re-purpose the drives I already had. There is one drive that I have not even touched that is sitting in the box. However, I decided that I should just make a claim on the warranty and return these defective drives. It’s regrettable, because I think they are very a stylish and attractive set from the outside. It was disappointing when I finally realized that it was not user error, and the only problems I was having was when I used these sticks. I contacted Mosdart, and they quickly honored their warranty, assuring me that this is not something that is a typical issue. My conclusion is if you are using these drives for general purpose file saving, they would work perfectly for you. If you are an IT professional and will be using Linux procedures for formatting and loading bootable operating systems, these would not be the first choice. Nevertheless, I am very happy with their attentiveness and integrity regarding their policies. Thank you!

Unable to reliably retrieve data from device. Added two stars, I was contacted by customer support and they refunded the purchase price. That is pretty excellent if them.

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.

They work great for me!

great tiny jump drive that has a lot of space. 32gb! I needed a jump drive to make a MAS OS install resuce drive and this fit the bill. was able to put multiple OS formats on one thumb drive!

Each of the mosDart memory sticks was uploaded with 2500 photos from folders saved to my desktop. The photos were of family members and extended from the 1880s to the present. The memory sticks were all loaded and given to relatives at our family reunion. Many relatives were surprised to see photos of themselves taken many years ago. Im so thankful that mosDart memory sticks were there to help me add more joy to our last family reunion.

I just got these in today. Was very excited to use them. But when I am plugged them in. I found out that the storage space wasnt What was displayed when I bought her. Even though clearly on the flash drive it says 64GB. But when plugged into my laptop it only showed 58GB for all 5 flash drives. Very disappointing to me. The way I see if I paid for something I should get what I paid for nothing less. I may be returning these.

So I just received these. Ive seen more than a few reviews saying that some of them arrive DOA. I tested all five and they are functioning as expected. For a quick test, I copied a 125mb file to each of them without an issue. It seems theres a bit of a speed discrepancy between the items. It took 15, 18, 20, 21 and 24 seconds to copy the file to each of them. I retested the slowest of the bunch (the red one in case your wondering :) ) and got the same result. So that works out to an average of 6.4MB/second. For $3.40 each, I cant complain. If I have any durability issues Ill amend this review.

Storage capacity is really good on these. Varied colors make them easily distinguishable. Ive purchased 2 sets of 5 and only had one bad one out of ten. Used these to share hundreds of scanned pic files and no problems except for the one mentioned above. Thats a pretty good acceptable rate for the cost.