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SanDisk SDSQXAO-128G 128GB microSDXC UHS-I Memory Card
- 128GB Storage Capacity
- microSDXC Form Factor
- UHS-I (Ultra High Speed) Technology
- Fast Read/Write Speeds (Up to 100MB/s read, 40MB/s write - typical for this model)
- Ideal for Full HD Video Recording
- Suitable for High-Resolution Photography
- App Performance Optimization (A1 Rated - common for this series)
- Waterproof, Temperature-Proof, Shock-Proof, X-ray-Proof
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Product Overview
The SanDisk SDSQXAO-128G is a 128GB microSDXC memory card featuring UHS-I (Ultra High Speed) technology. It offers fast data transfer speeds, making it suitable for capturing high-resolution photos, full HD video, and running applications on compatible smartphones, tablets, and action cameras. This card provides ample storage for mobile devices.
Technical Information
| Brand | SanDisk |
| Part Number | SDSQXAO-128G |
| Capacity | 128GB |
| Form Factor | microSDXC |
| Speed Class | UHS-I U3 |
Additional Specifications
| Video Speed Class | V30 |
| Application Performance Class | A1 |
| Max Read Speed | Up to 100 MB/s |
| Max Write Speed | Up to 40 MB/s |
Product Description
The SanDisk SDSQXAO-128G is a high-performance microSDXC card designed to meet the demands of modern mobile devices and digital content creation. With a substantial 128GB capacity, it offers ample space for storing thousands of photos, hours of Full HD video, and a large library of music and applications. The microSDXC format ensures compatibility with a wide range of devices, including smartphones, tablets, drones, and action cameras that support this standard. Leveraging UHS-I technology and rated U3/V30, this card delivers impressive read speeds of up to 100MB/s and write speeds of up to 40MB/s. These speeds are crucial for capturing smooth, high-resolution video (including 4K UHD in some configurations) and burst photography without dropped frames. The A1 rating signifies that the card is optimized for running mobile applications, providing faster app launch times and improved overall app performance compared to non-A1 rated cards. SanDisk is known for the durability of its memory cards, and the SDSQXAO-128G is built to withstand challenging environments. It is typically waterproof, temperature-proof, shock-proof, and resistant to X-rays, making it a reliable choice for use in action cameras and outdoor photography. This card is an excellent solution for users who need fast, reliable, and high-capacity storage for their mobile devices and creative projects.



