SanDisk SDSDUNR-128G-GN6IN
User Manual
SanDisk 128GB SD Ultra Memory Card and Everything But Stromboli Card Reader
Product Overview
The SanDisk 128GB SD Ultra Memory Card is designed for high-speed data storage, ideal for capturing Full HD videos and high-quality photos with compatible cameras. This bundle includes an Everything But Stromboli Multi-slot Card Reader for convenient file transfer to your computer. The memory card is built to withstand various environmental conditions, ensuring reliable performance.

Image: SanDisk 128GB SD Ultra Memory Card bundled with the Everything But Stromboli Multi-slot Card Reader.
Setup
Follow these steps to set up your SanDisk SD Ultra Memory Card and Card Reader:
- Inserting the SD Card into a Camera:
Locate the SD card slot on your compatible camera (e.g., Olympus Tough TG-6, TG-5). Ensure the camera is powered off. Insert the SanDisk SD Ultra Memory Card into the slot with the label facing the correct direction, typically until it clicks into place. Refer to your camera's manual for specific instructions.

Image: Close-up of the SanDisk 128GB SD Ultra Memory Card.
- Using the Everything But Stromboli Card Reader:
The included card reader allows you to transfer files to and from your computer. Insert the SanDisk SD card into the appropriate slot on the card reader. The card reader supports SD, TF, M2, and MS slots. Once the card is inserted, plug the USB connector of the card reader into an available USB port on your computer.

Image: The Everything But Stromboli Multi-slot Card Reader.

Image: The card reader with its protective cap removed, showing the various memory card slots.
Operating Instructions
- Capturing Data: Once the SanDisk SD card is inserted into your camera, ensure it is recognized by the device. You can then proceed to capture photos and Full HD videos as per your camera's operating instructions. The Class 10 and UHS-I speed rating ensures smooth recording and fast capture.
- Transferring Files to Computer:
- Insert the SanDisk SD card into the Everything But Stromboli Card Reader.
- Connect the card reader to your computer's USB port.
- Your computer should recognize the card reader as a removable drive.
- Open the drive to access your files (photos, videos).
- Copy or move files to your desired location on the computer.
- Safely eject the card reader from your computer before disconnecting.
The card offers read speeds of up to 100MB/s, facilitating quick transfer of large files.
Maintenance and Care
To ensure the longevity and optimal performance of your SanDisk SD Ultra Memory Card and card reader, observe the following care guidelines:
- Memory Card Durability: The SanDisk Ultra UHS-I card is designed to be waterproof, temperature-proof, X-ray proof, magnet-proof, and shockproof. While robust, avoid unnecessary exposure to extreme conditions or physical impact.
- Cleaning: Use a soft, dry, lint-free cloth (like the included Everything But Stromboli Microfiber Cloth) to gently clean the contacts of the SD card and the card reader if necessary. Do not use liquid cleaners or abrasive materials.
- Storage: Store the SD card in its protective case or a secure location when not in use to prevent dust and damage. Keep the card reader cap on when not in use.
- Safe Removal: Always safely eject the memory card from your camera or the card reader from your computer before physically removing it to prevent data corruption.
Troubleshooting
If you encounter issues with your SanDisk SD Ultra Memory Card or card reader, consider the following:
- Card Not Recognized:
- Ensure the card is fully and correctly inserted into the camera or card reader.
- Try restarting your camera or computer.
- Test the card in another compatible device or the card reader on another USB port/computer to isolate the issue.
- Check if the card's write-protect switch is in the locked position.
- Slow Transfer Speeds:
- Ensure your computer's USB port is functioning correctly.
- Close other applications that might be using system resources.
- Verify the card reader is properly connected.
- Data Corruption:
- Always safely eject the card or card reader before removal.
- Avoid removing the card during read/write operations.
- If data is corrupted, data recovery software may be an option, but prevention is key.
Specifications
| Feature | Detail |
|---|---|
| Brand | SanDisk |
| Model Name | SDSDUNR-128G-GN6IN |
| Memory Storage Capacity | 128 GB |
| Flash Memory Type | SD, SDXC |
| Read Speed | 100 MB/s |
| Write Speed | 60 MB/s |
| Secure Digital Association Speed Class | Class 10 |
| Hardware Interface | SDXC |
| Special Features | Waterproof, Temperature-proof, X-ray proof, Magnet-proof, Shockproof |
| Compatible Devices | Personal Computer, Camera (specifically Olympus Tough TG-6, TG-5, TG-4, TG-3, TG-870, TG-860, TG-850 iHS) |
| Item Weight | 0.634 ounces |
Warranty and Support
The SanDisk 128GB Ultra UHS-I Memory Card comes with a 10-year limited warranty from SanDisk. For warranty claims or technical support, please refer to the official SanDisk support channels or the documentation provided with your product.
The Everything But Stromboli Multi-slot Reader is manufactured by Everything But Stromboli. For support regarding the card reader, please contact the manufacturer directly.
For additional information or assistance, you may visit the SanDisk Store on Amazon.
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