Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
SanDisk SDSQXCZ-256G-GN6MA 256GB Extreme microSDXC UHS-I Memory Card
- 256GB storage capacity
- UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) for 4K UHD video recording
- Up to 190MB/s read speed and up to 130MB/s write speed
- Ideal for action cameras, drones, and high-performance smartphones
- Durable design: water-proof, temperature-proof, shock-proof, and X-ray-proof
- Includes SanDisk Memory Zone app for file management
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The SanDisk 256GB Extreme microSDXC UHS-I card is built for demanding mobile applications, offering high speeds for fast app loading, smooth video recording, and quick file transfers. It's designed for users who need reliable performance for capturing 4K UHD video and high-resolution photos.
Technical Information
| Storage Capacity | 256GB |
| Form Factor | microSDXC |
| Speed Class | Class 10 |
| UHS Speed Class | UHS-I U3 |
Additional Specifications
| Video Speed Class | V30 |
| Read Speed | Up to 190MB/s |
| Write Speed | Up to 130MB/s |
| Video Recording | 4K UHD |
Product Description
The SanDisk 256GB Extreme microSDXC UHS-I card is engineered for users who require top-tier performance from their mobile storage. With a substantial 256GB capacity, it provides ample space for extensive photo libraries, high-definition video recordings, and a multitude of applications. Its advanced speed ratings, including UHS Speed Class 3 (U3) and Video Speed Class 30 (V30), are specifically designed to support the capture of high-resolution content such as 4K UHD video without dropped frames or performance degradation. This card boasts exceptionally fast transfer speeds, with read speeds reaching up to 190MB/s and write speeds up to 130MB/s. These speeds are crucial for quickly offloading large files, such as lengthy 4K video footage, to a computer or external storage, significantly reducing downtime. The high write speeds also ensure that burst photography and continuous video recording are handled smoothly, making it an excellent companion for action cameras, drones, and high-performance smartphones that push the boundaries of mobile imaging. Beyond its speed capabilities, the SanDisk Extreme microSDXC card is built to withstand harsh conditions. It is rated as durable and resistant to water, extreme temperatures, shocks, and X-rays, providing robust protection for your valuable data in various environments. The included SanDisk Memory Zone app simplifies file management, allowing users to easily locate, organize, and back up their content, ensuring that storage is always optimized and accessible.
