SanDisk Extreme PRO MicroSDXC 170MBs Class 10 with SD Adapter 256GB

Get extreme speeds for fast transfer, app performance, and 4K UHD. Ideal for your Android smartphone, action cameras or drones, this high-performance microSD card does 4K UHD video recording, Full HD video and high-resolution photos. The super-fast SanDisk Extreme PRO microSDXC memory card reads up to 170MB/s and writes up to 90MB/s. Plus, it’s A2-rated, so you can get fast application performance for an exceptional smartphone experience.

At-a-Glance
- Ideal for Android smartphones, action cameras and drones
- Up to 170MB/s read and 90MB/s write speeds for fast shooting and transfers
- Rated A2 for faster loading and in-app performance
- 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)
- Shockproof, temperature proof, waterproof, and X-ray proof
- Get the SanDisk Memory Zone app for easy file management

Specifications
Form factor: microSDHC and microSDXC
Performance/speed: 64GB-400GB: Up to 170MB/s read speeds; up to 90MB/s write speeds. 32GB: Up to 100MB/s read speeds; up to 90MB/s write speeds.
Card dimension: 10.92 x 14.99 x 1.02 mm
SD adapter dimension: 31.75 x 23.88 x 2.03 mm
Operating temperature: -13F to 185F (-25C to 85C)
Storage temperature: -40F to 185F (-40C to 85C)
Compatibility: Compatible with microSDHC, microSDXC, microSDHC UHS-I, and microSDXC UHS-I supporting host devices
Apps: RescuePRO Deluxe data recovery software downloadable offer
Support: Lifetime warranty