Forgot Password
Pentax Camera Forums Home

Show Printable Version Search this Thread
01-03-2011, 04:22 PM   #1
Forum Member

Join Date: Jun 2009
Location: Southern California, USA
Photos: Gallery | Albums
Posts: 77
Memory card compatibility

For the K20D, what is the max capacity for an SDHC that will work for a Class 6 or Class 10 card? Also, will the new SDXC cards be compatible? Thank you.

01-04-2011, 07:45 AM   #2
B&H Photo Specialist
Chuck-B&H's Avatar

Join Date: May 2010
Location: New York
Posts: 912

I checked with Pentax and currently there is no firmware update to allow the K20D to use SDXC memory. The camera can use any SD and SDHC card currently available no matter the size.

C h u c k C a p r i o l a
Live Chat and E-Mail Sales Manager B&H Photo-Video

Thank you, we appreciate your business.
*** Peace on Earth ***
01-08-2011, 07:22 PM   #3
Inactive Account

Join Date: Oct 2008
Location: Christchurch New Zealand
Posts: 4

I have had a great run out of Transend SD cards with no issues.


  • Submit Thread to Facebook Facebook
  • Submit Thread to Twitter Twitter
  • Submit Thread to Digg Digg
Tags - Make this thread easier to find by adding keywords to it!
card, class, memory card
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Similar Threads
Thread Thread Starter Forum Replies Last Post
*ist DS "memory card error" - card won't format WMBP Pentax DSLR Discussion 6 04-05-2016 04:39 PM
Memory card "card not formatted" error mickc Pentax Camera and Field Accessories 7 07-12-2011 08:49 PM
SD card compatibility in K20D DeMadDog Troubleshooting and Beginner Help 7 01-03-2011 05:07 PM
Sd card compatibility Barnster Troubleshooting and Beginner Help 8 07-12-2009 11:42 PM
SDHC card compatibility with *ist dl driscollbowman Pentax Camera and Field Accessories 8 01-26-2009 01:04 AM

All times are GMT -7. The time now is 05:36 PM. | See also:, part of our network of photo forums!
  • Red (Default)
  • Green
  • Gray
  • Dark
  • Dark Yellow
  • Dark Blue
  • Old Red
  • Old Green
  • Old Gray
  • Dial-Up Style
Hello! It's great to see you back on the forum! Have you considered joining the community?
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]