RAOYI 5 Pack 64GB USB Flash Drive, USB 2.0 Memory Stick Thumb Drives Jump Drive Pen Drive for PC Laptop Computer - 64G Multipack

Not much to say here. They do the job and are compatible with any of my computers. I only use them for storage so I can't really speak to the speed. Size is fine as I got what I paid for. Basically, I gave this a 5-star rating because there was no reason not to. UPDATE 1/10/26: These have sat for a while before I had a chance to really use them. Not very happy with them. It takes a long time for my computer to recognize them. I tried simply to transfer a lot of files and with the first flash drive, it kept self-ejecting itself and locking up my finder (MAC). I couldn't even get my disk utility to reformat it. It is basically defective. On the second one, when I do transfer data and then try to see if it is there, I get the dreaded spinning wheel of death for a while before the files show up. At least they are there, but no other flash drives I have EVER used have had this problem. Changing from a 5-star to a 2-star. I would NOT buy again and I would return them, but it was way over a year and too late.

Excellent device and bang for the buck purchase.

I was in great need of some flash drives for one of my laptops which was quickly running out of memory therefore I had to take appropriate action before the laptop destroyed itself. First step was to buy the flash drives & then begin transferring all of my files. It literally took 9 hours before the files were transferred to one flash drive. The next step was to begin deletion of "most" of the files that were on my laptop. Phew... that was quite the task. The laptop is still working & hasn't died on me yet but it still has some wonky issues, but without the flash drives my laptop would have been toast. I bought these flash drives in a 5-pack at a fairly economical price & each one will hold 65GB of memory. My sick laptop said I needed to delete 56GB of files!! Therefore, the one flash drive that I used should be good!! & I still have four remaining for some other emergency or other storage need.

The red colored USB Drive was defective. I placed it in several inputs in multiple devices and none of them recognized it. The other 4 worked fine and I copied all my data to them.

I just got them and the one I loaded works just fine.

It gave me the variety I needed. And the different colors helps too

I needed decent capacity to copy photos/videos for giving to others. Comes preformatted with exFAT. I wanted NTFS so I did FULL reformat. It tool several hours (I knew they would) but only 4 of 5 reformatted with no issues. The 5th one, Windows 11 reports failure in it couldn't complete the format. The 5th has failed 3/3 reformatting attempts. In one of the attempts, tried the default "exFAT" format. It does successfully perform "Quick Reformat" but that only reformats the directory indexes. I have been testing it by copying files to it but I don't trust it at this point to keep anything substantial on it. Also, I have yet to "test" the memory retention of the other 4 drives that successfully reformatted. I did contact the seller and they are giving me a small refund to cover the defective drive instead of me having to send all of them back and trying to get another set. Thus, I give this product 4 stars b/c: a) most of the drives seem to work, b) really good price (if the rest work with no further issues - Stay tuned!) c) seller seems very responsive Hope this helps. UPDATE: 11/20/2022: I copied several large files to the drive that failed and although it appeared to copy over, I computed hash for the files and it failed to match the source. I then copied the file off the drive and the hash was different as well. So it was total failure. The other successfully formatted drives work fine thus far. UPDATE: 03/06/2023: I used one to copy huge files. It copied and working fine then just crapped out. Won't even recognize the drive. So, I lower my rating. I wouldn't trust these drives.

Arrived on-time. This is the second order of these, that I have made. Bottom Line -- They work, and work really well. I use them for music storage for my Ford Edge. The color-coding lets me group by either music style or artist. Based upon what assortment type i want, I just pick the color of USB-Stick. They are easy to store in my console.