SanDisk Ultra microSDXC UHS-I Card 256GB (100MB/s)

SanDisk Ultra microSDXC 256GB — High-Capacity Storage for Android Devices

The SanDisk Ultra microSDXC 256GB UHS-I card gives Android smartphones, tablets, and compatible cameras a significant storage upgrade without requiring frequent file management. Rated Class 10 and U1, it records Full HD video reliably and handles large photo libraries alongside everyday app storage. The included microSD-to-SD adapter extends compatibility to cameras and laptops with standard SD card slots.

SanDisk Ultra microSDXC 256GB Performance and App Support

Read speeds reach up to 100MB/s, enabling fast file transfers and smooth access to stored content. The A1 app performance rating guarantees a minimum of 1500 read IOPS and 500 write IOPS, which means apps stored on the card open without lag on A1-capable Android devices. Write speeds are lower than the stated read speed and will vary depending on device and usage conditions. The card is also compatible with the SanDisk MobileMate USB 3.0 microSD reader for high-speed transfers to a computer.

SanDisk Ultra microSDXC 256GB Durability and Device Management

Built to withstand demanding conditions, the card is waterproof, temperature-proof, shockproof, and X-ray proof, making it reliable for daily use and travel. The SanDisk Memory Zone app for Android lets users view, manage, and back up the card’s contents directly from their phone. A 10-year limited warranty covers the card against manufacturing defects. Compatible with all microSDHC and microSDXC-supporting devices.

Key Specs — SanDisk Ultra 256GB microSD

• Capacity: 256GB microSDXC
• Read Speed: Up to 100MB/s; write speed lower
• Interface: UHS-I | Speed Class: U1 | Video Class: Class 10
• App Performance: A1 — 1500 read IOPS / 500 write IOPS
• Durability: Waterproof, temperature-proof, shockproof, X-ray proof
• In the box: microSD card + SD adapter | Warranty: 10-Year Limited