SanDisk Cruzer Ultra 16GB USB 3.0 Flash Drive SDCZ48-016G-U46 up to 100MB/s (Pack of 5)

Every one of the 5 worked. Typical Excellent quality from Sandisk. Theyve been in business a long time....and thats the reason. Final comment: I coulda used a 64GB...think about how much memory you might need, before you buy

Transferred folders and files from my laptop

I am extremely satisfied with the quality, Performance, and value of the Sun Disk flash drives from the CalvinNHobbs Company. I ordered several times from this supplier, and every time the items were always delivered as promised and in perfect condition.

Speed and delivery of a quality product

Formated well with no bad spots, worked well.

SanDisk has never let me down with their quality. I did buy the smaller size for a specific reason and they worked perfect for the situation.

Im using these in a 3D printer and CNC milling machine. Both machines read the file off of the USB drive and these have no problem transferring data fast enough. Each drive has plenty of storage to keep all the files for each machine organized and ready when needed. I have been using these about a month and have had no errors.

These thumb drives came in the original manufacturers packaging. Most importantly what I received was the product advertised without any surprises. I use these to create restoration drives for my systems. There are cheaper drives available but not the same quality. Since these drives will be written and stored I need assurance that they will work when needed.

Very easy to order. Great prices.

First group of 10 USB flash drives that Ive ever received in which every one worked right and read data as fast as USB 3.0 is supposed to. For that, very reasonably priced. Would not buy any other brand besides SanDisk at this point.