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Strontium NITRO A1 microSDHC/SDXC UHS-I (U1) microSD Card - With SD Adapter

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Strontium NITRO A1 microSDHC/SDXC UHS-I (U1) microSD Card - With SD Adapter

  • Up to 100MB/s transfer speeds

  • A1 rated for faster app performance & full HD recording and playback, High-resolution photo-capturing

  • Superior 4K support for smartphones, tablets and action cameras

  • Can be used as standard full size SD memory card with SD adapter included

  • Water proof, temperature proof, magnet proof and X-ray proof

  • Strontium® Lifetime Warranty


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Strontium® NITRO A1 micro SDHC/XC memory card series, a new member to the Strontium NITRO family with up to 100MB/s* transfer speed ranged from 32GB to 256GB capacities.

A Better Mobile Experience

With the latest A1 rating, your app loads and runs faster. Full HD 4K video and high resolution photo shooting made easy with the UHS-I U3 standard (U1 for 32GB). It is an ideal storage solution to your Android smartphones, tablets, action cameras, drones, gaming consoles & etc.

Built to Last

With Strontium's 4-Proof Technology, the NITRO A1 micro SDHC/XC memory card is designed for working extreme conditions against water, shock, magnet & x-ray.

Peace of Mind

Backed by Strontium Lifetime Warranty

Technical Specifications

Additional Information

Package Contents
  • 1 x Strontium Nitro A1 micro SD card
  • 1 x Full-sized SD adapter
Colour Black
Warranty Lifetime (local)
Country of Manufacture Taiwan
Availability Available
Product Type Storage (microSD)
Additional Tech Specs


  • Available Capacities*** 32-256GB
  • File Format**** 32GB -FAT32 ; 64-256GB -exFAT
  • UHS micro SDHC/XC Dimensions(mm) 11 x 15 x 1
  • microSD Adapter Dimensions(mm) 24 x 32 x 2.1
  • Operating Temperature -13°F to 185°F (-25°C to 85°C )
  • Storage Temperature -40°F to 185°F (-40°C to 85°C)
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