Apple iPad 3 prices, storage to stay the same: $499 for the basic 16GB model?

Good, Better and Best seem to refer to the storage capacity, while the J1 and J2A are indicators that should differentiate the iPads by either connectivity or less likely color.

9to5Mac’s source, Mr. X, has been mostly right about his predictions. He gave out the 64GB iPhone 4S news a couple of days before Apple made it official. He’s also had some misses, though, so we’d still take this with a slight grain of salt.

There’s no word on whether 4G LTE will be included and that’s the single biggest question that we expect Apple to answer on March 7th at the official unveiling of the tablet. Except for that, most sources agree that the new iPad will have a stunning resolution of 2048x1536 pixels, a faster processor and improved camera. It’s also possible that it will have more RAM memory.

source: 9to5Mac