Toshiba has announced it's beefing-up its line of NAND flash storage chips to 32GB sizes. The new package combines eight 4GB 43-nanometer chips into one—double the previous generation's capacity—and is specifically aimed at the portable device market. Since it can be dropped into existing slots, manufacturers have to make no specific changes to accommodate the new chips. Toshiba, of course, doesn't name its clients, but suffice it to say Apple is on the list. The new chips will be available as samples in September, with bulk production starting soon after. [Electronista]