Pentax gives K-x and K-7 SDXC compatibility
Pentax has released new firmware to its K-x and K-7 DSLR cameras. The firmware updates, v1.02 for the K-x, and v1.11 for the K-7, add support for SDXC memory cards.
Pentax has released new firmware to its
We generally recommend installing the latest firmware updates for your camera, so you can get the most out of your gear. For more information on firmware updates for a specific camera, visit the manufacturer's Web site. Before installing any firmware upgrade, always take the time to read through all of the documentation and follow the manufacturer's instructions carefully.