SanDisk Ultra microSD UHS-I Card (100MB/s)

SanDisk Ultra microSDXC 512GB — Large-Capacity Storage for Android and Chromebooks

The SanDisk Ultra microSDXC 512GB UHS-I card is designed for users who need extensive on-device storage across Android smartphones, tablets, and Chromebooks. Rated Class 10 and U1, it handles Full HD video recording and playback without dropping frames, while its 512GB capacity accommodates large app libraries, extensive photo collections, and long video recordings. The included microSD-to-SD adapter adds compatibility with cameras and laptops that use full-size SD card slots.

SanDisk Ultra microSDXC 512GB Speed and App Performance

Read speeds reach up to 100MB/s, enabling fast access to stored media and efficient file transfers when paired with a compatible USB 3.0 microSD reader. The A1 app performance rating guarantees minimum thresholds of 1500 read IOPS and 500 write IOPS, so apps installed on the card open quickly on A1-capable Android devices. Write speeds are lower than the rated read speed and depend on the host device and usage conditions.

SanDisk Ultra microSDXC 512GB Durability and File Management

The card is built to withstand demanding conditions, with waterproof, temperature-proof, shockproof, and X-ray proof construction that makes it dependable for daily use and travel. The SanDisk Memory Zone app for Android provides a single location to view, organise, and back up files stored on the card. A 10-year limited warranty covers the SanDisk Ultra microSDXC 512GB against manufacturing defects. The packaging is made with 20% or more recycled material.

Key Specs — SanDisk Ultra 512GB microSD

• Capacity: 512GB 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