MicroSD card too slow?

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In my Phantom 4 Pro +, using a Lexar 64GB XC1 "633x" while recording video, I frequently get a message that says "video too slow" or something like that. Video stops. You can start again but stops every few minutes. This MicroSD card is blue and black.

Comments and suggestions? I don't have the problem with the Red and Black ones.

I record in 1080p

I recommend: I have had good results with Lexar Professional 1000x microSDXC 64GB UHS-II/U3 (Up to 150MB/s Read) W/USB 3.0 Reader Flash Memory Card LSDMI64GCBNL1000R on Amazon $33.00. Item # LSDMI64GCBNL1000R
 
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I got same message when I tried a Samsung Class 10 16gb card
Works fine with the OEM card and the Sandisk Ultra and Extreme
 
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I got same message when I tried a Samsung Class 10 16gb card
Works fine with the OEM card and the Sandisk Ultra and Extreme

I recommend: I have had good results with Lexar Professional 1000x microSDXC 64GB UHS-II/U3 (Up to 150MB/s Read) W/USB 3.0 Reader Flash Memory Card LSDMI64GCBNL1000R on Amazon $33.00. Item # LSDMI64GCBNL1000R
 
I always format the card in my P3 before each flight - not had a problem so far.
I was formatting all my cards before taking my phantom on vacation.
That's when the message came up on the one card.
I just keep it as a spare
 
I was formatting all my cards before taking my phantom on vacation.
That's when the message came up on the one card.
I just keep it as a spare
The blue and black Lexar 633x card that I reported problems with was purchased on Amazon. I simply asked to return it and I ordered the gold and white one that I had recommended. No problems (so far) on that on my P4P+ or Typhoon H Pro all at 1080p (Lexar Professional 1000x microSDXC 64GB UHS-II/U3 (Up to 150MB/s Read) W/USB 3.0 Reader Flash Memory Card LSDMI64GCBNL1000R on Amazon $33.00. Item # LSDMI64GCBNL1000R)
 

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