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Small black microSDXC card with red label and full-size SD adapter

SanDisk

SanDisk Ultra GO microSDXC 512GB memory card SDSQUGN-512G-GN6MN

SKU CH-H3A9-3F55D

High-capacity microSDXC card with up to 190MB/s read speed and A1 app performance for Android devices

  • Memory card formatMicroSD
  • Speed classUHS-I A1 C10 V10
  • Max read speedUp to 190 MB/s
  • Product typeMicroSDXC
  • Key featuresDesigned to add more storage on Android™ smartphones, tablet

Capacity 512GB

  • Up to 190MB/s read speed moves large files quickly
  • A1 app performance rating loads games and apps faster
  • 512GB capacity stores hours of Full HD video
  • UHS-I C10 V10 ratings sustain smooth video recording
  • Includes SD adapter for use in cameras and laptops

512 GB microSDXC for Android and cameras

This SanDisk Ultra GO card adds 512 GB of storage to Android smartphones, tablets and digital cameras. The microSDXC format fits the standard microSD slot on those devices. It is built for users who need more space for apps, photos and Full HD video without changing hardware.

UHS-I A1 C10 V10 with bundled adapter

The card carries a UHS-I interface rated at A1, Class 10 and V10 for sustained write performance. A bundled SD adapter lets you use the same card in full-size SD slots on laptops or card readers. NAND flash construction provides durability for frequent read and write cycles.

Steps up from lower-capacity or slower cards

Replacing a smaller or lower-speed microSD card with this 512 GB model removes the need to juggle files or delete content. The jump is worth it when your device supports UHS-I and you want up to 190 MB/s read speeds for faster offloads and app loading.

How it compares

Measured against everything we stock in SD & MicroSD Memory Cards, at today’s prices. Recalculated every night.

Price $101.99
Pricier than about 73% of the 1,947 comparable items (median $46.99).

Specifications

Product
Brand nameSanDisk
Product lineUltra GO
Model nameSDSQUGN-512G-GN6MN
Part numberSDSQUGN-512G-GN6MN
Product typeMicroSDXC
Performance
Speed classUHS-I A1 C10 V10
Max read speedUp to 190 MB/s
Storage
Memory card formatMicroSD

Other versions of this model

5 more in the same range

Questions about this item

What UHS-I speed classes does the 512 GB card carry?

The card is rated UHS-I with A1, C10 and V10 markings, meaning it meets the minimum write performance for each of those classes.

What physical slot does this microSDXC card require?

It fits any standard microSDXC slot on Android smartphones, tablets, digital cameras or laptops and includes a full-size SD adapter for larger slots.

How is the card set up for use with the SanDisk QuickFlow reader?

Insert the card into the reader, plug the reader into a USB-A port, then use the SanDisk app to enable the 190 MB/s transfer mode; skipping the app step leaves the card at standard UHS-I speeds.

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