price

slow, under performs.

Bought this for my galaxy 2 and everytime when recording HD video to the external card its extremely slow. Bench mark tests cant write faster than 7mb. would not buy again.

Price Performance Quality Warranty

None

This is a steal at $39 so I expected the cops to show up when I bought it today for $25. Took it home half expecting it to be counterfeit. Ran performance tests on it and error checked it and it is the real deal. True class 10 speed at 10 write and 14 read with no errors when verifying the full formatted capacity. Thank you MemoryExpress for once again providing a quality brand name product at an unbeatable price.

Capacity
Speed

Cost

Correctkion - my previous review suggested the card couldn't play 720p video smoothly - I just noticed they were MKV filed which don't have a correct CODEC yet - not a card fault! Sorry...just wanted to set the record straight!

Specs (class 10)
SD card adapter included

Cost - comparable with others, but they're all too high!
Speed
Compatibility?

Installed it in my Xoom - divx files in 720p won't play! No sound or very slow, choppy video. Copy it to internal card and it works fine...speed issue? This is not class 10...ran some tests and it never wrote faster than 8 MB/s. It might have to go back...