1. Requires device with On-The-Go (OTG) support. See www.sandisk.com/dualdrive for list of compatible devices.
2. Download and installation required.
3. Based on a 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors.
4. 1 GB=1,000,000,000 bytes. Actual user storage less.
5. (32GB-256GB) Read speeds up to 150MB/s. (16GB only) Read speeds up to 130MB/s. Write speeds lower and vary by drive capacity. USB 3.0 port required.  Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes.

Third-Party Notices:
This product may include or use the following open source software subject to the following open source licenses. If required by the applicable open source license, Western Digital may provide the open source code to you on request either electronically or on a physical storage medium for a charge covering the cost of performing such distribution, which may include the cost of media, shipping, and handling.
CRC Implementation Code in C https://barrgroup.com/embedded-systems/how-to/crc-calculation-c-code

Copyright (c) 2000 by Michael Barr. This software is placed into the public domain and may be used for any purpose. However, this notice must not be changed or removed and no warranty is either expressed or implied by its publication or distribution.

1. Requires device with On-The-Go (OTG) support. See www.sandisk.com/dualdrive for list of compatible devices.
2. Download and installation required.
3. Based on a 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors.
4. 1 GB=1,000,000,000 bytes. Actual user storage less.
5. (32GB-256GB) Read speeds up to 150MB/s. (16GB only) Read speeds up to 130MB/s. Write speeds lower and vary by drive capacity. USB 3.0 port required.  Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes.

Third-Party Notices:
This product may include or use the following open source software subject to the following open source licenses. If required by the applicable open source license, Western Digital may provide the open source code to you on request either electronically or on a physical storage medium for a charge covering the cost of performing such distribution, which may include the cost of media, shipping, and handling.
CRC Implementation Code in C https://barrgroup.com/embedded-systems/how-to/crc-calculation-c-code

Copyright (c) 2000 by Michael Barr. This software is placed into the public domain and may be used for any purpose. However, this notice must not be changed or removed and no warranty is either expressed or implied by its publication or distribution.

1. Requires device with On-The-Go (OTG) support. See www.sandisk.com/dualdrive for list of compatible devices.
2. Download and installation required.
3. Based on a 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors.
4. 1 GB=1,000,000,000 bytes. Actual user storage less.
5. (32GB-256GB) Read speeds up to 150MB/s. (16GB only) Read speeds up to 130MB/s. Write speeds lower and vary by drive capacity. USB 3.0 port required.  Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes.

Third-Party Notices:
This product may include or use the following open source software subject to the following open source licenses. If required by the applicable open source license, Western Digital may provide the open source code to you on request either electronically or on a physical storage medium for a charge covering the cost of performing such distribution, which may include the cost of media, shipping, and handling.
CRC Implementation Code in C https://barrgroup.com/embedded-systems/how-to/crc-calculation-c-code

Copyright (c) 2000 by Michael Barr. This software is placed into the public domain and may be used for any purpose. However, this notice must not be changed or removed and no warranty is either expressed or implied by its publication or distribution.

1. Requires device with On-The-Go (OTG) support. See www.sandisk.com/dualdrive for list of compatible devices.
2. Download and installation required.
3. Based on a 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors.
4. 1 GB=1,000,000,000 bytes. Actual user storage less.
5. (32GB-256GB) Read speeds up to 150MB/s. (16GB only) Read speeds up to 130MB/s. Write speeds lower and vary by drive capacity. USB 3.0 port required.  Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes.

Third-Party Notices:
This product may include or use the following open source software subject to the following open source licenses. If required by the applicable open source license, Western Digital may provide the open source code to you on request either electronically or on a physical storage medium for a charge covering the cost of performing such distribution, which may include the cost of media, shipping, and handling.
CRC Implementation Code in C https://barrgroup.com/embedded-systems/how-to/crc-calculation-c-code

Copyright (c) 2000 by Michael Barr. This software is placed into the public domain and may be used for any purpose. However, this notice must not be changed or removed and no warranty is either expressed or implied by its publication or distribution.