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SanDisk 512GB Ultra MicroSDXC UHS-I Memory Card with Adapter - 100MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUAR-512G-GN6MA
SanDisk

512GB Ultra MicroSDXC UHS-I Memory Card with Adapter - 100MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUAR-512G-GN6MA

By SpecPicks Editorial · Verified 2026-07-06

$98.00
Buy on Amazon — $98.00 Compare to similar PC & gaming hardware

*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.

Bottom line: The 512GB Ultra MicroSDXC UHS-I Memory Card with Adapter - 100MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUAR-512G-GN6MA is a niche pick — read recent reviews before buying in the PC & gaming hardware category, priced around $98.00. Read recent reviews carefully before committing.

The SanDisk Ultra microSD UHS-I card gives you the freedom to shoot, save and Share more than ever before. It is perfect for recording and watching full HD video,(2) with room for even more hours of video. Transfer speeds of up to 100MB/s help you move all your content blazingly fast—up to 1000 photos in just one minute.(6) Ideal for Android-based smartphones and tablets, this card's A1 rating means that you can load apps faster too.(1) And, with capacities up to 512GB capacity, this card lets you capture and store more than ever before.|1GB=1,000,000,000 bytes. Actual user storage…

SpecPicks Verdict

SpecPicks classifies SanDisk 512GB Ultra MicroSDXC UHS-I Memory Card with Adapter… as a niche pick — read recent reviews before buying in the PC & gaming hardware category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. SanDisk's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for PC & gaming hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Ideal for Android smartphones and tablets, and MIL cameras
  • ✓ Backed by SanDisk's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • Ideal for Android smartphones and tablets, and MIL cameras
  • Capacities up to 512GB (1GB=1,000,000,000 bytes. Actual user storage less) to store even more hours of Full HD video (Approximations; results and Full HD (1920x1080) video support may vary based on host device, file attributes and other factors.)
  • Up to 100MB/s transfer read speed (Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors.) lets you move up to 1000 photos in a minute (Based on 4.1GB transfer of photos (Average file 3.5MB) with USB 3.0 reader. Results may vary based on host device, file attributes and other factors.)
  • Load apps faster with A1-rated performance (A1 performances is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type and other factors.)
  • Class 10 for Full HD video recording and playback (Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors.)

Full Specifications

UPC619659174422
ASINB07SC7BZHR
BrandSanDisk
ColourRed
Model NameSDSQUAR-512G-GN6MA
Model nameSDSQUAR-512G-GN6MA
Read Speed100 Megabytes Per Second
Unit Count1.0 Count
Item Weight4.54 Grams
Media SpeedFast
ManufacturerSanDisk
Model NumberSDSQUAR-512G-GN6MA
Built-In MediaSanDisk Ultra microSDXC UHS-I Memory Card with Adapter
Flash Memory TypeMicro SDXC

Ready to buy?

SanDisk 512GB Ultra MicroSDXC UHS-I Memory Card with Adapter - 100MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUAR-512G-GN6MA is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.

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SanDisk 512GB Ultra MicroSDXC UHS-I Memory Card with Adapter - 100MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUAR-512G-GN6MA
$98.00
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