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Messages - ajh5034

#1
Duplicate Questions / Bad Lexar CF Card??
November 11, 2014, 06:52:51 AM
I have a Canon 5D Mark III and I just purchased a Lexar 128GB 1000x CF Card UDMA 7, formatted it to exFAT and after doing numerous benchmark tests, with GD on and off and in video/picture mode, I get the same low results of 29.9 MB/s write and 13.6 MB/s read

Those readings sound completely wrong.  I can only record video in ML for about 2 seconds before it skips frames and shuts off (shooting at 1080/23.97). 

Do I have a bad card?  Am I missing something?

Any help would be greatly appreciated.  Thank you!
#2
I have a Canon 5D Mark III and I just purchased a Lexar 128GB 1000x CF Card UDMA 7, formatted it to exFAT and after doing numerous benchmark tests, with GD on and off and in video/picture mode, I get the same low results of 29.9 MB/s write and 13.6 MB/s read

Those readings sound completely wrong.  I can only record video in ML for about 2 seconds before it skips frames and shuts off (shooting at 1080/23.97). 

Do I have a bad card?  Am I missing something?

Any help would be greatly appreciated.  Thank you!