Kindle DX won’t let us wait too long.Ready to take pre-order today, Kindle DX will ships this summer. Its price is $489. There, you know the reast already. Kindle DX sport a 9.7 inch rotatable screen, 3.3GB internal memory and a PDF reader. Waiting for Kindle DX with a lower price ? Then you need a subsidized on-contract price from New York Times, Washington Post, and Boston Globe.