Black Friday Micro SD Card
Shop Black Friday microSD card deals for extra storage for your phone, tablet, camera, or gaming device. Compare storage capacities, speed ratings, and device compatibility to find a memory card that fits your needs, whether you’re saving photos, recording video, or downloading games. Remember, our Low Price Guarantee means you can shop confidently knowing that you'll find the best price at Best Buy, all year round. We encourage you to check our website frequently for the most up-to-date information on our latest offers and savings opportunities.
FAQ
Check your device’s manual for a microSD slot, supported card standards and formatting requirements. Compatibility varies between phones, cameras, gaming consoles and other devices, so match the card to your device’s specifications.
A microSD-to-SD adapter lets you insert a microSD card into a standard SD card slot. The device must still support the card’s standard, such as microSDHC or microSDXC; an adapter does not change compatibility.
Connect the card using a compatible USB card reader or an SD adapter with your computer’s SD card slot. Open the card in File Explorer on Windows or Finder on macOS, then copy the files to your chosen folder.
Some microSD cards arrive preformatted, while certain devices require formatting through their own settings menu. Follow your device’s instructions for the appropriate file system. Formatting erases existing files, so copy any files you want to keep beforehand.
For general file storage, create folders by date, project or file type and use clear file names. Cameras and gaming consoles may create their own folder structures; leave those folders unchanged so the device can locate its files.
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