64GB USB Flash Drives Slim Thumb Mini Nano Micro Waterproof

Perfect size, good amount of storage. It only registers like 58 gigs. But still enough for it being smaller than a quarter. Thank you.

Install in my 16gb HP mini laptop which run low on memory. It have a slot with original HP 2gb flash. It not a regular usb slot it a very tight space only design to suit HP tiny usb.I bought this 64gb flash just to try my luck and it work the only problem is once insert very difficult to remove. It OK just let it be forever.

Be careful with this thing, it is tiny. But it CAN be formatted to fat 32 to work in older USB car stereos.

Decent speed, compatibility, and extremely portable.

Great card…plenty of storage. Fast access

Slow, and lasted twice plugging into the computer. Now I can't recover it on either a PC or Mac, or Linux box.You get what you pay for.

This flash drive is extremely slow; it takes a bit over 20 minutes to copy a 4.5GB ISO image to it. In contrast, a different (major-brand) flash drive I just tried takes 35 seconds, or about 34.3X faster.Edit: I noticed after posting this that the sales page claims 21mb/s. The above is only about one fifth that speed.I bought this for hiding an emergency-fund crypto stash while traveling. This can be fit under a large-sized bandaid. I installed a bootable Linux distribution on it (which took a loooooong time to write; so long that I thought the drive was defective) and it will boot up and run on my laptop, but anything that tries to write much data to this (e.g., swapping) is going to freeze.

Perfect size drive for my new Subaru which has a port directly above the wireless charger. My car did not recognize the USB drive at first but after having it formatted to FAT-32 the car was able to recognize the drive. Now I can use both the wireless charger and USB drive at the same time.