SanDisk 256GB Ultra Fit USB 3.1 Flash Drive Up to 400 MB/s Read

Product Information

I know this is a rather old thread, but I wanted to post my experience with this device too, as it is a little different from yours (and nearly everyone). How can Sandisk get away with this - even allowing for the industry norm of dividing by 1000 (and not the correct 1024) to convert from bytes, it’s not even 64000 !!! With capacities up to 512GB 6, you can store more of your critical files and important photos, videos, and more. I bought the SanDisk USB OTG 64GB thumbdrive, it feels hot at the USB connector, but not as hot as Verbatim 64GB Thumbdrive,

UserBenchmark: SanDisk Ultra Fit USB 3.0 64GB SDCZ43-064G-G46 UserBenchmark: SanDisk Ultra Fit USB 3.0 64GB SDCZ43-064G-G46

Reading and Writing to the Ultra Fit on my Acer laptop didn’t have any disconnects, but the metal part did get really hot. I’ve tried blowing cool air regularly into my USB hub and it appears to remove the disconnect issue, which clearly shows that this is a heat issue.I’m wondering if this is due to the LED in the case that is constantly (24/7) blinking and drawing power? Maybe this was designed to only blink when read/write???

SanDisk 128GB Ultra Fit USB 3.1 Flash Drive Up to 400 MB/s

And came to this forum by searching ultrafit exesive heat after transfering 5 1,5 gb files first through a usb port, then through a USB 3 hub.I found this same problem. And the main reason is that it poorly designed when compared with Cruzer Fit. as far as i could research the heating case for the ultra fit i found out that its becoming so hot because of the small size of the drive and that its not plastic. In my computer’s USB3, my receivers’ (One Onkyo and the other a Denon) and my samsung Bluray I have noticed heat issues…