Introduction
This manual provides essential information for the proper use and care of your PNY 512GB Elite Performance Class 10 U3 SDXC Flash Memory Card. Designed for photography and videography enthusiasts, this card offers ample storage and high-speed performance for capturing and transferring digital content, including HD photos and 4K videos.

Figure 1: PNY 512GB Elite Performance SDXC Flash Memory Card held between two fingers.
The card is rated Class 10, U3, with read speeds of up to 95MB/s, ensuring efficient data handling. U3 technology supports burst mode HD photography and 4K Ultra HD videography, making it suitable for point & shoot cameras, DSLR cameras, and advanced HD-enabled video cameras.
Setup
- Compatibility Check: Ensure your device (camera, laptop, etc.) supports SDXC memory cards and the specified capacity (512GB). Refer to your device's manual for compatibility details.
- Card Insertion: Locate the SD card slot on your device. With the gold contacts facing down (or as indicated by your device), gently slide the PNY SDXC card into the slot until it clicks into place. Do not force the card.
- Lock Switch: The card features a small lock switch on its left side. When the switch is in the 'down' position, the card is locked, preventing new data from being written or existing data from being deleted. For normal operation (writing and deleting data), ensure the switch is in the 'up' (unlocked) position.
- Initial Formatting: For optimal performance and to ensure compatibility, it is recommended to format the memory card using your device's internal formatting function before its first use. This process erases all data on the card, so ensure no important files are present.

Figure 2: Front view of the PNY 512GB Elite Performance SDXC Flash Memory Card, showing the lock switch.
Operating
- Capturing Content: Once inserted and formatted, your PNY SDXC card is ready to store photos, videos, and other digital files from your compatible device. The Class 10, U3 rating ensures high-speed recording for demanding tasks like 4K Ultra HD video and continuous burst photography.
- Data Transfer: To transfer files to a computer, remove the card from your device and insert it into a compatible SD card reader connected to your computer. The card's read speed of up to 95MB/s facilitates quick transfer of large files.
- Storage Capacity: The 512GB capacity provides extensive storage for a large volume of high-resolution photos and long durations of 4K video. Monitor your device's storage indicator to avoid running out of space during critical capture moments.

Figure 3: Illustrative image of the PNY SDXC card in use with a camera, symbolizing data capture and transfer.
Maintenance
- Safe Removal: Always ensure your device is powered off or the card is safely ejected through the device's menu before physically removing the SD card. This prevents data corruption.
- Physical Care: The PNY Elite Performance SDXC card is designed to be durable. It is magnet proof, shock proof, temperature proof, and waterproof. However, avoid exposing the card to extreme physical stress, bending, or direct contact with corrosive liquids. Keep the gold contacts clean and free from dust or debris.
- Regular Formatting: Periodically reformatting the card in your camera or device can help maintain optimal performance and prevent data errors. Always back up all data before formatting.

Figure 4: Durability features of the PNY Elite Performance SDXC card.
Troubleshooting
- Card Not Recognized:
- Check if the card is fully inserted into the slot.
- Ensure the lock switch is in the 'up' (unlocked) position.
- Try inserting the card into a different compatible device or card reader to rule out a device-specific issue.
- Reformat the card (after backing up data, if possible) using your device's formatting function.
- Slow Performance:
- Ensure your device and card reader support UHS-I speeds. Older devices may not fully utilize the card's speed capabilities.
- Check if the card is nearly full. Performance can degrade when storage is almost exhausted.
- Reformat the card to optimize its file system.
- Data Loss: In cases of accidental deletion or card corruption, specialized data recovery services or software may be able to retrieve lost files. PNY offers optional Photo and Data Recovery Plans for added protection.
Specifications
| Feature | Detail |
|---|---|
| Brand | PNY |
| Model Number | P-SDX512U3H-GE |
| Flash Memory Type | SDXC |
| Memory Storage Capacity | 512 GB |
| Sequential Read Speed | Up to 95MB/s |
| Secure Digital Association Speed Class | Class 10, U3 |
| Hardware Interface | SDXC |
| Voltage | 5 Volts |
| Special Features | Drop Proof, Magnetic Proof, Temperature Proof, Water Proof |
| Product Dimensions | 0.08 x 1.25 x 0.94 inches |
| Item Weight | 0.05 ounces |
| Compatible Devices | Point & Shoot cameras, DSLR cameras, standard & advanced HD-enabled video cameras, desktops & laptops |
Warranty and Support
Your PNY Elite Performance SDXC Memory Card comes with a Limited Warranty. For specific terms and conditions, please refer to the warranty information provided with your product packaging or visit the official PNY website.
For technical support, product inquiries, or warranty claims, please contact PNY customer service through their official website. Additionally, optional 2-year and 3-year Photo and Data Recovery Plans are available for purchase to provide extra protection for your valuable data.





