Product features
- EFFORTLESS STORAGE EXPANSION: Insert a SanDisk Ultra Go microSD UHS-I card in your Android smartphones and tablets, Chromebooks, and Windows laptops to effortlessly expand storage space.
- YOUR MEDIA, MOBILIZED: With capacities of up to 1.5TB, capture and store even more hours of Full HD video and still have room for your favorite streaming service movie downloads, plus music, games, photos, and podcasts—everywhere you go.
- ULTRA-FAST FILE TRANSFERS: Offload cards with ultra-fast read speeds up to 150MB/s when used with the SanDisk MobileMate USB 3.0 microSD card reader (sold separately).
- CONTENT COMMAND CENTER: Find photos and videos by location or timeline, initiate automatic backups, and move files from your phone to your card to free up space with the SanDisk Memory Zone app.
- EXTENSIVELY TESTED, BUILT TO LAST: Experience reliable performance everywhere you go with ultra-stable memory due to our proprietary Flash Management techniques and extensive testing with thousands of compatible products.
SanDisk 256GB Ultra microSDXC Card + SD Adapter Review
Overview
The SanDisk 256GB Ultra microSDXC card is designed for Android smartphones and tablets, offering high storage capacity and fast performance. This card supports Full HD video recording and playback, with read speeds up to 150 MB/s and A1-rated performance for faster app loading.
Performance
The card's performance is one of its standout features. With a read speed of up to 150 MB/s, it ensures quick data transfer and efficient video playback. The A1 rating indicates that the card can handle multiple tasks simultaneously, making it ideal for devices that require frequent app switching and data access. In real-world tests, the card consistently delivered strong application open times and solid transfer rates, making it suitable for a variety of applications including security cameras and media storage.
Compatibility and Durability
The card is compatible with a wide range of devices, including Chromebooks, tablets, and smartphones. It is also backed by a 10-year warranty, which provides peace of mind for users. Additionally, the card is designed to be durable, with features like waterproofing and shock resistance, ensuring it can withstand various environmental conditions.
Pros
- High Storage Capacity: 256GB of storage provides ample space for storing high-resolution photos, videos, and apps.
- Fast Read Speed: Up to 150 MB/s read speed ensures quick data transfer and efficient video playback.
- A1 Performance Rating: Optimized for faster app loading and multitasking.
- Durability: Waterproof, shockproof, and X-ray-proof.
- Wide Compatibility: Compatible with a variety of devices including Android smartphones and tablets.
- 10-Year Warranty: Provides long-term protection against defects.
Cons
- Write Speed: While the read speed is impressive, the write speed is not as high, which might affect sequential write operations.
- Limited UHS Speed Rating: The card is UHS-I rated, which may not be as fast as UHS-II or UHS-III cards for certain applications.
Verdict
The SanDisk 256GB Ultra microSDXC card is a reliable and efficient storage solution for Android devices. Its high storage capacity, fast read speed, and A1 performance rating make it suitable for a variety of applications. While it may not excel in sequential write operations, its durability and wide compatibility make it a solid choice for users seeking a dependable microSD card.
Features Table
| Feature | Description |
|---|---|
| Capacity | 256GB |
| Read Speed | Up to 150 MB/s |
| Write Speed | Not specified (typically lower than read speed) |
| Performance Rating | A1 (optimized for faster app loading and multitasking) |
| Durability | Waterproof, shockproof, and X-ray-proof |
| Compatibility | Compatible with Android smartphones and tablets, Chromebooks, tablets, etc. |
| Warranty | 10-year warranty |