If you trust Amazon they have one: http://www.amazon.com/SanDisk-Ultra...ag=hawk-future-20&ascsubtag=UUacUvbUpU3699078
I recently purchased a "genuine" San Disk 128GB for AU$140 off Ebay. It is either faulty or fake, one or the other. It completely disabled my HTC One m8 until the battery ran out.
It could not hold more than 10Gb of data before the computer(s) I was using to copy/ transfer would freeze up whilst cpoying, and I'd have to cancel, and then reformat the disk.
So yeah just be careful man