SanDisk has announced 32GB variants of its Ultra Memory Stick PRO-HG Duo and Memory Stick PRO Duo memory cards. The Ultra-branded Memory Stick PRO-HG Duo with read/write speeds of up to 30 MB/s will ship from November 2009 at a price of $279.99 while the Memory Stick PRO Duo is available now for $223.99.

Click here for the Press Release (in Japanese)