Bulk SanDisk SD, SDHC & SDXC Memory

Our 10-pack SD listings include 10 individually packaged, brand-new retail SD cards, bundled together in a single shipment. This option is ideal for customers who need multiple standard cards at once while saving approximately 10–20% compared to purchasing single units individually.

The difference betweenSD, SDHC, and SDXC cardsis mainlystorage capacity and compatibility. Standard SD cards support up to2GB, SDHC cards range from4GB to 32GB, and SDXC cards support64GB up to 1TB. Most modern cameras support SDXC, but older cameras may only work with SD or SDHC cards. Always check your camera’s specifications before purchasing.

SD card speed ratings indicate minimum sustained write speeds.

• Class 10 / U1 are suitable for Full HD video and standard photography.
  
• U3 or V30 are required for 4K video recording.
  
• V60 and V90 are designed for 8K video, high-frame-rate recording, and professional workflows.
  
  Choosing the right speed class helps prevent dropped frames and recording errors.

Bulk SD cards are ideal for businesses, schools, researchers, media teams, field workers, and organizations that need multiple standard memory cards at once. They’re also commonly used for multi-device setups, project deployments, replacements, and spares, while still offering the reliability of trusted brands like SanDisk.

Yes, for 4K video or continuous recording, you should use a SanDisk SD card ratedU3 or V30 or higher. For demanding video work, such as long recording sessions or professional production, SanDisk Extreme or Extreme Pro SD cards are recommended due to their sustained write speeds and reliability.