WDSandisk 512GB Ultra Shift Usb 3.0 Flash Drive, Black,

I went through buying and returning several other SanDisk 500gb flash drives before keeping this one.The differences between this one and all of the previous ones are that, the previous ones all write at fast speeds, whereas this one writes at about 100 to 150 MB/s.This matters because all of the flashdrives works fantastic copying FLAC files from my laptop and on playback.However all but this one failed to properly play on my Kenwood DNX995S headunit. The returned flashdrives would constantly skip a few seconds of the beginning of any songs. I've tried reformatting, copying small groups of files at a time, etc... nothing worked. The slow write speed of this flashdrive plays on my Kenwood flawlessly.Would highly recommend.

It doesn’t work perfectly on my chromebook. I inserted first time, it asked for reset. After reset, for testing i put a picture in it. When i insert again, it again asked for reset.

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