SanDisk & Toshiba announced their latest achievement in 32nm X3 technology a few weeks ago. This technology is ideal for micro-SD memory cards, providing twice the capacity of the technology used today. It’s expected to be produced in the second half of 2009, this means 32GB micro-SDHC in the second half of the year.

A fake image of a SanDisk 32GB microSD card, found on the internet
The second half of 2009 is June. So does this mean we’re going to see this baby on the market in three months from now? Probably not. Expect this 32GB micro-SDHC memory card to be available not before the last quarter of 2009 (September – December).
As for the near future, there’s a big buzz around the new SDXC standard (the one that will replace the limited SDHC standard). These cards will be available in capacities of 64GB and up. If we take into consideration that usually micro-SDHC cards get on the market around the same time SD cards with four times the capacity get on the market, the really big news is, we might see 128GB SDXC (the bigger version) during the beginning of 2010.
On the other hand, SDXC is likely to have difficulties penetrating the market so the whole thing might be delayed for some time. We’ll have to wait and see.