INTEGRAL Micro SD cards

Discover our range of INTEGRAL Micro SD cards

Phones filled with photos, action cameras that chew through footage, consoles asking for more space, a microSD card is the neat upgrade that keeps you going. Integral microSD cards focus on dependable storage with clear speed and capacity options, so you can match the card to the job rather than overbuying on specs you will not use.

Capacity is the headline. microSDHC covers 4-32 GB, microSDXC covers 64 GB and above, and devices usually state which formats they accept. Speed markings help decode performance: look for Class 10 and UHS symbols for everyday apps and video, and higher U ratings on cards intended for more demanding capture. The right choice means smoother app installs on supported Android phones and fewer dropped frames when recording.

Durability also matters. SD cards are built to cope with frequent insertions, travel and varied conditions, and a small storage case keeps spares tidy in a bag. Adapters included with many cards let you slot the same media into a laptop's full-size SD reader for faster transfers after a day of shooting.

Setup tip: format the card in the device that will use it most, then avoid removing it while data is being written. If you change devices, back up first and reformat to the new device's preference. For exact capacities, speed classes and bundle contents, see the listings at Currys, where pricing and availability vary by retailer and region.

Will any microSD card work in my device?

Most phones, cameras and consoles accept microSD, but capacity limits and speed requirements vary, so check your device's specification before buying.

What is the difference between microSDHC and microSDXC?

It mainly relates to capacity and file system, with SDHC up to 32 GB and SDXC from 64 GB upwards, and devices must support the type you choose.

Which speed class do I need for video?

Class 10 and UHS-I cards suit many Full HD tasks, while higher-rated cards are helpful for higher bitrates or action cams that write continuously.

How do I initialise a new card?

Insert it into the device, open storage settings and select format. This prepares the card to the correct file system for that device.