SanDisk Ultra 64/128GB MicroSDXC UHS-I Memory Card (Class 10, U1, Full HD, Up to 100MB/s Read Speed, Without Adapter)

The SanDisk Ultra MicroSDXC Memory Card series is a highly reliable, high-speed storage solution designed to instantly expand the internal capacity of your everyday digital devices. Perfect for Android smartphones, tablets, Chromebooks, dashcams, and handheld gaming consoles, this card series gives you the freedom to store thousands of high-resolution photos, extensive music libraries, documents, and offline media files without running out of space.

Engineered with a Class 10 and UHS Speed Class 1 (U1) rating, the SanDisk Ultra card is optimized for seamless Full HD (1080p) video recording and fluid playback without stuttering or dropped frames. It achieves rapid data transfer rates with sequential read speeds accelerating up to 100MB/s, allowing you to move photos, videos, and large app data to your computer in a flash. These specific variants are packaged without an SD adapter, making them a practical and cost-effective option for users who only require direct microSD slot connectivity. Built to endure harsh real-world conditions, they are completely waterproof, shockproof, temperature-proof, and X-ray proof to safeguard your vital data anywhere you go.

Key Features

• Up to 100MB/s Fast Data Transfer: High-velocity read speeds allow you to offload files and media libraries to your laptop or PC with minimal waiting time.

• Class 10 / U1 for Full HD Video: Delivers consistent, reliable performance to capture crisp, uninterrupted Full HD (1080p) video and high-quality burst photography.

• Cost-Effective "Without Adapter" Packaging: Comes without a standard SD card adapter, providing a streamlined option for users inserting cards directly into dedicated microSD ports.

• Quad-Proof Ultra Durability: Engineered and strictly tested to resist environmental extremes—waterproof, shockproof, temperature-proof, and completely airport X-ray proof.

• SanDisk Memory Zone App Integration: Grants free access to SanDisk's downloadable file management app on Google Play, allowing you to easily view, access, and automatically back up your smartphone's files.

Capacity Configurations

This model is available in two storage capacity profiles to fit your storage demands:

1. 64GB Capacity 

• Storage Capacity Pool: 64 Gigabytes

• Ideal For: Standard everyday expansion, thousands of high-quality photos, hours of MP3 music files, and basic app storage.

2. 128GB Capacity

• Storage Capacity Pool: 128 Gigabytes

• Ideal For: High-capacity demands, extensive Full HD video recording libraries, large mobile game installations, and deep media archives.

Technical Specifications

• Product Line: SanDisk Ultra MicroSD

• Card Type Standard: microSDXC™

• Bus Interface Architecture: UHS-I (Ultra High Speed Phase I)

• Speed Class Performance Tiers: Class 10 (Legacy) & UHS Speed Class 1 (U1)

• Maximum Sequential Read Velocity: Up to 100 MB/s

• Video Recording Capability: Full HD (1920 x 1080) Video Optimized

• Adapter Included: No (Standalone MicroSD Card Only)

• Default File System Formatting: exFAT

• Environmental Protection Suite:

  • Water Resistance: Operational after up to 72 hours in 1 meter of fresh or salt water

  • Temperature Tolerance: Operates in extremes from -25°C to 85°C

  • Impact Protection: Resists drops, physical bending, and operational shocks

  • Radiation Shielding: Immune to airport X-ray screening machinery

• Physical Dimensions (H × W × D): 1.02 mm × 14.99 mm × 10.92 mm

• Device Net Weight: 4.54 grams