[burak434]

What's the biggest size memory card the 9900 suppots without slowing down or anything?

[kawint]

It supports up to 32 GB.

[llamax]

Just picked up a 32G PNY class 10 card this week. Ran the test sw to show about 8.6MB/s write which clearly is not class 10 but no capacity errors so sticking with it. Hoping the card won't die within three months which seems to be the norm with the 32G class 10 cards.