Answers.Body: <p>Solution found regarding <strong>Sandisk Extreme Pro SDHC-1 U3 10</strong>
  The card was formatted to FAT32, I reformatted the card to exFat (unit size 128kb, though I am not sure at all about the impact of unit size, that's something I'll have to check) .</p>
  
  <p>What is really "fun" is that the camera itself can only format the card to FAT32 so I need to format it using a computer.</p>
  
  <p>I'll keep this up to date.</p>
  
  <p>Update:
  Even re-formatted:  <strong>Samsung 64 Pro+, SDXC I 10 U3</strong> look like the camera won't recognize it as U3.</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2015-11-04T14:37:59.110Z
Answers.LastActivityDate: 2015-11-04T15:28:36.970Z
Answers.LastEditDate: 2015-11-04T15:28:36.970Z
Answers.UserDisplayName: TTT
Body: <p>I recently acquired a Sony FDR-AX100E.</p>
  
  <p><strong>Samsung 64 Pro+, SDXC I 10 U3</strong> says:</p>
  
  <pre><code>Cannot record. Please use UHS-I U3 compatible memory ...
  </code></pre>
  
  <p><strong>Sandisk Extreme Pro SDHC-1 U3 10 32Gb</strong> says:</p>
  
  <pre><code>This memory card does not supoprt does not support recording ofXAVC S movies.
  </code></pre>
  
  <p><strong>Lexar Professional SDXC I U1</strong> says</p>
  
  <pre><code>Cannot record. Please use UHS-I U3 compatible memory ...
  </code></pre>
  
  <p>But this latest is a U1 so this one makes sense. (I only recently discovered about U1 and U3.)</p>
  
  <p>The manual says that to record XAVC S I need</p>
  
  <pre><code>Class 10 or faster, up to 64GB
  </code></pre>
  
  <p>Which card am I supposed to use ?</p>
  
  <p>The camera has the latest firmware (3.00).</p>
  
Tags: <camcorder><sd-card>
Title: SD card for Sony FDR-AX100E 4K?
UserDisplayName: TTT
ThreadText: # SD card for Sony FDR-AX100E 4K?
  
  (Asked by: username_0 on 2015-11-04)
  
  I recently acquired a Sony FDR-AX100E.
  
  **Samsung 64 Pro+, SDXC I 10 U3** says:
  
  ```
  Cannot record. Please use UHS-I U3 compatible memory ...
  
  ```
  
  **Sandisk Extreme Pro SDHC-1 U3 10 32Gb** says:
  
  ```
  This memory card does not supoprt does not support recording ofXAVC S movies.
  
  ```
  
  **Lexar Professional SDXC I U1** says
  
  ```
  Cannot record. Please use UHS-I U3 compatible memory ...
  
  ```
  
  But this latest is a U1 so this one makes sense. (I only recently discovered about U1 and U3.)
  
  The manual says that to record XAVC S I need
  
  ```
  Class 10 or faster, up to 64GB
  
  ```
  
  Which card am I supposed to use ?
  
  The camera has the latest firmware (3.00).
  
  **Tags:** camcorder, sd-card
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_0 on 2015-11-04. Score: 0 | Accepted answer
  
  Solution found regarding **Sandisk Extreme Pro SDHC-1 U3 10**
  The card was formatted to FAT32, I reformatted the card to exFat (unit size 128kb, though I am not sure at all about the impact of unit size, that's something I'll have to check) .
  
  What is really "fun" is that the camera itself can only format the card to FAT32 so I need to format it using a computer.
  
  I'll keep this up to date.
  
  Update:
  Even re-formatted: **Samsung 64 Pro+, SDXC I 10 U3** look like the camera won't recognize it as U3.
  
  
  ---
  
  