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Deal.ai › SanDisk › Memory Cards
SANDISK
SANDISK Ultra microSDXC Class 10 UHS-I 100MB/s 512GB

SANDISK Ultra microSDXC Class 10 UHS-I 100MB/s 512GB

4.9(20 ratings)

Best price now

$99.95at NeweggChecked Nov 8

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Price facts

  • Last seen at $99.95 at Newegg on Nov 8.

Our take on the SANDISK Ultra microSDXC Class 10 UHS-I 100MB/s 512GB

A 512GB microSDXC card from SanDisk's Ultra line, rated Class 10 and UHS-I with read speeds up to 100MB/s. It is built for everyday storage rather than sustained high-bitrate recording: phones, tablets, Nintendo Switch, dash cams and 1080p cameras. Compared with SanDisk's Extreme cards it gives up write speed and durability ratings, but it holds far more for the money than smaller-capacity cards. Buyers rate it highly for capacity and reliability in general use.

Best forPhone and tablet storage expansionNintendo Switch game storage1080p dash cams and security camerasStoring photos, music and video libraries
Pros
  • Large 512GB capacity in a tiny card
  • Up to 100MB/s read speed for quick file transfers
  • Class 10 and UHS-I, fine for 1080p video and burst photos
  • Works across phones, tablets, cameras and the Switch
  • SanDisk's Ultra line has a long track record for everyday use
Cons
  • Write speed is much lower than read speed, so large transfers to the card are slow
  • Not rated for 4K or high-bitrate recording like the Extreme line
  • No UHS-II or V30/V60 speed rating
  • No adapter or card reader guaranteed in every pack

SANDISK Ultra microSDXC Class 10 UHS-I 100MB/s 512GB prices at every store

  • NeweggNew

    In stock

    $99.95Free shippingChecked Nov 8
    Visit Newegg

Store links may earn us a commission. Price via Klarna.

SANDISK Ultra microSDXC Class 10 UHS-I 100MB/s 512GB price history

$99.95$99.95
Nov 8Nov 9

Lowest price we've seen: $99.95 on Nov 8 at Newegg. Tracked across 1 store since Nov 8.

What reviewers say

  • 4.9 / 520 ratings

Owners rate it very highly, with 4.9 out of 5 across 20 ratings. Most praise the capacity and that it works straight out of the pack in phones, tablets and the Switch.

What people mention
  • CapacityPraisedOwners like fitting a large photo, video and game library on one card.
  • CompatibilityPraisedBuyers report it works straight away in phones, tablets and the Switch.
  • Write speedMixedReads are quick, but writing large files to the card takes noticeably longer.
  • ReliabilityPraisedOwners describe steady everyday performance with no failures reported.

Specifications

SD Type
microSDXCSource
Memory Size
512 GBSource
Wi-Fi
NoSource
Speed Class
Class 10Source

Questions and answers

Is this card fast enough for 4K video?
No. It is Class 10 and UHS-I with a 100MB/s read rating, which suits 1080p video and photos. For 4K use a card rated V30 or higher, such as SanDisk's Extreme line.
Will it work in a Nintendo Switch?
Yes. The Switch accepts microSDXC cards, and 512GB holds a large game library. Format the card in the console the first time you use it.
How is it different from the SanDisk Extreme?
The Ultra prioritizes capacity and read speed for everyday use. The Extreme adds much faster writes and a V30 rating for sustained video recording, plus higher durability ratings.
Do I need an adapter to use it in a laptop?
Only if your laptop has a full-size SD slot. The card is microSD, so check whether an SD adapter is included in the pack you buy.
Is 512GB the usable capacity?
No. Some space is used by formatting and file system overhead, so you get somewhat less than 512GB of usable storage.
Where is the SANDISK Ultra microSDXC Class 10 UHS-I 100MB/s 512GB cheapest?
At Newegg, for $99.95, as of our latest check.
What do buyers say about the SANDISK Ultra microSDXC Class 10 UHS-I 100MB/s 512GB?
Rated 4.9 out of 5 from 20 ratings.

Stores we've priced the SANDISK Ultra microSDXC Class 10 UHS-I 100MB/s 512GB at

  • Newegg deals and prices

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Color
White, GraySource
UHS Interface
UHS-ISource
Read Speed (MB/s)
100Source