1. Introduction
This user manual provides comprehensive instructions for the SanDisk 64GB Ultra Micro SDXC Memory Card and the accompanying Everything But Stromboli Micro Card Reader. This bundle is designed to enhance storage and data transfer for compatible devices, including Android-powered smartphones and tablets. The SanDisk Ultra microSD UHS-I card offers faster downloads, higher capacity, and improved performance for capturing and storing high-quality pictures and Full HD video. The card reader facilitates easy transfer of data between the memory card and a computer.
2. Product Overview
The product bundle includes the following components:
- SanDisk 64GB Ultra Micro SDXC Memory Card: A high-capacity, high-speed memory card for mobile devices.
- Everything But Stromboli (TM) Micro Card Reader: A USB card reader for connecting the microSD card to a computer.
This bundle is compatible with various Samsung Galaxy phone models, including J3 (2018), J4, J6, J8, and Amp Prime 3.
Image 2.1: Front view of the SanDisk Ultra 64GB Micro SDXC Memory Card, showing the SanDisk Ultra branding, 64GB capacity, and speed class markings.
Image 2.2: Angled view of the SanDisk Ultra 64GB Micro SDXC Memory Card, highlighting its compact form factor.
Image 2.3: The Everything But Stromboli Micro Card Reader, a USB device for connecting the microSD card to a computer.
3. Setup
3.1. Installing the Micro SD Card in a Device
- Power Off Device: Ensure your smartphone or tablet is powered off before attempting to install the memory card.
- Locate Card Slot: Identify the microSD card slot on your device. This is typically found on the side, top, or under the battery cover. Refer to your device's user manual for exact location and instructions.
- Insert Card: Gently insert the SanDisk Ultra Micro SDXC card into the slot with the gold contacts facing down or as indicated by your device's manual. Push until it clicks into place.
- Power On Device: Power on your device. The device should detect the new memory card. You may be prompted to format the card; follow on-screen instructions if necessary.
3.2. Using the Everything But Stromboli Micro Card Reader
- Insert Micro SD Card: Carefully insert the SanDisk Ultra Micro SDXC card into the designated slot on the Everything But Stromboli Micro Card Reader.
- Connect to Computer: Plug the USB end of the card reader into an available USB port on your computer.
- Access Card: Your computer should automatically detect the card reader as a removable storage device. You can then access the card's contents through your computer's file explorer (e.g., "This PC" on Windows, "Finder" on macOS).
4. Operating Instructions
4.1. Storing Data on the Micro SD Card
Once the Micro SD card is installed and recognized by your device, you can use it to store various types of data:
- Photos and Videos: Set your device's camera app to save photos and videos directly to the SD card. The SanDisk Ultra card supports Full HD (1080p) video recording.
- Applications: Some Android devices allow you to move compatible applications or parts of applications to the SD card to free up internal storage. Refer to your device's settings for this option.
- Documents and Media Files: Transfer music, movies, documents, and other files to the SD card using your device's file manager.
4.2. Transferring Data with the Card Reader
To transfer files between your Micro SD card and a computer:
- Connect Card Reader: Ensure the Micro SD card is inserted into the Everything But Stromboli card reader and the reader is connected to your computer.
- Open Card Drive: Navigate to the removable drive representing your Micro SD card in your computer's file explorer.
- Copy/Move Files: Drag and drop files or folders between your computer's drives and the Micro SD card drive. The card offers read speeds up to 100 MB/s for efficient transfers.
- Eject Safely: Always safely eject the removable drive from your computer's operating system before physically removing the card reader to prevent data corruption.
5. Maintenance
To ensure the longevity and optimal performance of your SanDisk Ultra Micro SDXC card and card reader, follow these maintenance guidelines:
- Physical Protection: While the SanDisk Ultra card is shockproof, waterproof, temperature-proof, and X-ray-proof, avoid unnecessary physical stress, bending, or dropping. Store the card in a protective case when not in use.
- Clean Contacts: If the gold contacts on the Micro SD card appear dirty, gently wipe them with a clean, dry, lint-free cloth. Avoid using abrasive materials or liquids.
- Safe Removal: Always safely eject the Micro SD card from your device or card reader through the operating system before physical removal to prevent data corruption.
- Temperature: Operate and store the card within its specified temperature ranges. Extreme temperatures can affect performance and data integrity.
- Card Reader Care: Keep the card reader's USB connector and card slot free from dust and debris.
6. Troubleshooting
If you encounter issues with your SanDisk Ultra Micro SDXC card or card reader, consider the following troubleshooting steps:
6.1. Micro SD Card Not Detected
- Reinsert Card: Remove the card and reinsert it firmly into the device or card reader. Ensure it is seated correctly.
- Check Compatibility: Verify that your device supports Micro SDXC cards and the specified capacity (64GB). Refer to your device's manual.
- Test in Another Device/Reader: Try the card in a different compatible device or the Everything But Stromboli card reader (if using in a phone) to determine if the issue is with the card or the original device/reader.
- Check Card Reader: If using the card reader, try it with a different USB port on your computer or another computer.
6.2. Slow Performance
- Free Space: Ensure the card is not nearly full. Performance can degrade when storage is almost exhausted.
- File Fragmentation: Over time, files can become fragmented. Back up your data and then format the card (see 6.3).
- Device Limitations: The speed of data transfer can also be limited by the host device (phone, tablet, computer's USB port).
6.3. Data Corruption or Errors
- Safe Ejection: Always ensure you safely eject the card from your device or computer before removal.
- Scan for Errors: Use your computer's disk utility tools to scan the card for errors.
- Format Card (Data Loss Warning): If issues persist, back up all important data from the card to another storage device, then format the card using your device or computer. Formatting will erase all data on the card. Use the recommended file system (e.g., exFAT for SDXC cards).
7. Specifications
| Feature | Description |
|---|---|
| Brand | SanDisk |
| Model Name | SDSQUAR-064G-GN6MN |
| Flash Memory Type | Micro SDXC |
| Memory Storage Capacity | 64 GB |
| Read Speed | Up to 100 MB/s |
| Write Speed | 100 MB per second |
| Speed Class | Class 10, UHS Speed Class U1, A1 (for faster app performance) |
| Special Features | Drop Proof, Temperature Proof, Water Proof, X-Ray Proof |
| Compatible Devices | Smartphones, Tablets (specifically Samsung Galaxy J3 (2018), J4, J6, J8, Amp Prime 3) |
| Hardware Interface | microSDXC |
| Item Weight | 0.739 ounces (approximate for the bundle) |
8. Warranty and Support
8.1. Warranty Information
The SanDisk Ultra Micro SDXC Memory Card comes with a Limited Warranty. For specific terms and conditions of the warranty, please refer to the official SanDisk website or the warranty documentation included with your product packaging. The Everything But Stromboli Micro Card Reader may also carry its own warranty; consult its packaging or manufacturer's information for details.
8.2. Customer Support
For technical assistance, warranty claims, or further inquiries regarding your SanDisk product, please visit the official SanDisk support website. For issues related to the Everything But Stromboli Micro Card Reader, please contact the manufacturer directly.
Note: Protection plans are available separately for data recovery. These are not included as standard warranty but can be purchased for additional coverage.
