So far the iPhone has been available with a capacity of 16, 32 or 64 GB depending on the model.
The new leaks show that the device could come with a built-in 128GB NAND flash memory in its high-end versions.
It appears that the 16GB, 64GB and 128GB versions will be provided by Toshiba, Hynix and SanDisk.
Interestingly, the 32GB storage option is missing for some reason.
We can only wait until September 9th to finally have official confirmation.