Experience extreme transfer speeds, smooth app performance, and seamless 4K UHD recording with the SanDisk 256GB Extreme microSDXC UHS-I Memory Card. Suitable for  Android™ smartphones, action cameras, and drones, this high-performance microSD card supports 4K UHD video, Full HD video, and high-resolution photography. The SanDisk Extreme® microSDXC™ card has read speeds of up to 190MB/s and write speeds of up to 130MB/s. Its A2 Rating ensures fast application performance, delivering an enhanced smartphone experience.

Built for Extreme Environments

Designed for use in extreme conditions, the SanDisk Extreme microSDXC UHS-I cards are shockproof, waterproof, and X-ray-proof. They can also withstand extreme temperatures, ensuring your data stays safe wherever your adventures take you.

Faster Content Transfers

With read speeds of up to 190MB/s, transferring 1,000 high-resolution photos and 30 minutes of 4K video (24GB) takes under three minutes, allowing you to move files quickly and efficiently.  

Reliable Write Speeds

With write speeds reaching 130MB/s, this microSD card is built for capturing high-speed action shots and recording 4K UHD videos without lag, ensuring you never miss a moment.  

Optimised For 4K UHD Recording

Perfect for filming outdoor adventures, sports events, and weekend getaways, this card provides uninterrupted 4K UHD and Full HD video recording. With capacities of up to 400GB, it meets UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) standards for smooth, high-quality footage.  

Load Apps Faster With A2

The Extreme MicroSDXC card's A2 rating allows for faster app performance and multitasking, making when used as storage expansion for smartphones. An excellent choice for those who need quick and efficient smartphone storage expansion.

Comes With SD-Card Adapter

The SanDisk Extreme MicroSDXC card also comes with an SD-Card Adapter enabling it to be used with devices that have a Standard-Sized SD card slot, including cameras, field monitors, videogame consoles and much more.

PLEASE NOTE: This particular product is part of our “Special Order” selection, so we may not hold stock for this and is placed to order. If you are interested in this item, you can place this order as a Pre-Order, and we will Special Order your product directly from the manufacturer. This should take approximately 1-2 Working Weeks to be delivered, but please note this is subject to change.