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popular Posted by n0p • Yesterday
popular Posted by n0p • Yesterday

Amazon Basics 512GB Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512 GB, Black, Free Shipping w/ Prime or on orders $35+ | $29.69

$30

$33

9% off
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The 512GB Amazon Basics microSDXC card is available at a new low price of $29.69 on Amazon. It also comes with an adapter that makes it fit into full-size SD card slots. It has A2 and UHS-I U3 ratings for write speeds, and a read speed of up to 100MB/s.
  • WIDE COMPATIBILITY: Compatible with smartphones, tablets, cameras, GoPro/action cameras, laptops, desktop computers, DSLRs, drones, Nintendo Switch/other portable consoles and much more. Includes SD adapter. Note: Please refer to compatible devices list (keep update) in below Product guides for more detail.
  • HIGH QUALITY STORAGE: Perfect for high resolution photos, for recording and storing Full HD/4K videos and any other data type
  • ULTRA FAST: Read speed up to 100MB/s. Write speed up to 90MB/s (varies according to memory size). UHS, U3, Class 10 and A2 speed classes for an optimal smartphone experience
  • LASTING RELIABILITY: Shockproof, IPX6 waterproof, temperature-proof (-10° to 80°), X-Ray-proof and magnetic-proof
  • Note: Actual storage capacity shown by a device's OS may be less than the capacity indicated on the product label due to different measurement standards. The available storage capacity is higher than 465GB.
  • Read and write speeds are based on internal tests conducted under controlled conditions. Actual speeds may vary depending on device used, interface, conditions of use, and other factors
  • Note: Please note that we are changing the product's printing and packaging; both 2 versions are the same. (Old version does not show the A2 logo, but its performance is A2 level.)
  • Note: Check whether your device is compatible with the MicroSD capacity, for example, if the device only supports a maximum capacity of 64GB, it may not recognize 128GB MicroSDs above

https://www.amazon.com/gp/product...0DER&psc=1
Product Info
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Deal Details
Product Info
Community Notes
About the Poster
The 512GB Amazon Basics microSDXC card is available at a new low price of $29.69 on Amazon. It also comes with an adapter that makes it fit into full-size SD card slots. It has A2 and UHS-I U3 ratings for write speeds, and a read speed of up to 100MB/s.
  • WIDE COMPATIBILITY: Compatible with smartphones, tablets, cameras, GoPro/action cameras, laptops, desktop computers, DSLRs, drones, Nintendo Switch/other portable consoles and much more. Includes SD adapter. Note: Please refer to compatible devices list (keep update) in below Product guides for more detail.
  • HIGH QUALITY STORAGE: Perfect for high resolution photos, for recording and storing Full HD/4K videos and any other data type
  • ULTRA FAST: Read speed up to 100MB/s. Write speed up to 90MB/s (varies according to memory size). UHS, U3, Class 10 and A2 speed classes for an optimal smartphone experience
  • LASTING RELIABILITY: Shockproof, IPX6 waterproof, temperature-proof (-10° to 80°), X-Ray-proof and magnetic-proof
  • Note: Actual storage capacity shown by a device's OS may be less than the capacity indicated on the product label due to different measurement standards. The available storage capacity is higher than 465GB.
  • Read and write speeds are based on internal tests conducted under controlled conditions. Actual speeds may vary depending on device used, interface, conditions of use, and other factors
  • Note: Please note that we are changing the product's printing and packaging; both 2 versions are the same. (Old version does not show the A2 logo, but its performance is A2 level.)
  • Note: Check whether your device is compatible with the MicroSD capacity, for example, if the device only supports a maximum capacity of 64GB, it may not recognize 128GB MicroSDs above

https://www.amazon.com/gp/product...0DER&psc=1

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Model: Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512 GB

Deal History 

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11/27/24Amazon$32
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09/11/24Amazon$33
1
07/15/24Amazon$33 popular
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05/22/23Amazon$34
10
03/02/23Amazon$41
5
09/15/22Amazon$51
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Sort: Lowest to Highest | Last Updated 6/22/2025, 10:07 AM
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Amazon$29.69

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10 Comments

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Yesterday
3,930 Posts
Joined Jul 2019
Yesterday
Gb1908
Yesterday
3,930 Posts
Now how about an Amazon flagship phone that can use the next gen sd cards
2
Yesterday
60 Posts
Joined Oct 2023
Yesterday
GreenApple77
Yesterday
60 Posts
Is this fast enough for a Steam Deck?
1
Yesterday
174 Posts
Joined Nov 2019
Yesterday
Stinktooth
Yesterday
174 Posts
I was recently in the market for a 512gb SD card. This card was 32.99 a week ago, but recently went up $3. I bought it over the Amazon listed here because claimed read and writes were faster.
https://a.co/d/fGQ1f1N
Yesterday
6,900 Posts
Joined Nov 2010
Yesterday
MusicShark
Yesterday
6,900 Posts
By now it should be 1tb for $30.
Pro
Yesterday
1,380 Posts
Joined Apr 2006
Yesterday
INeverPayRetail
Pro
Yesterday
1,380 Posts
Quote from MusicShark :
By now it should be 1tb for $30.

Covid and tariffs stopped that progression.
1
Yesterday
19 Posts
Joined Aug 2016
Yesterday
vegaz187
Yesterday
19 Posts
This is not compatible with the switch 2
9h ago
126 Posts
Joined Dec 2017
9h ago
taitai3
9h ago
126 Posts
Anybody using this on the Osmo Pocket 3?

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9h ago
53 Posts
Joined Aug 2018
9h ago
SiennaMeat5693
9h ago
53 Posts
Anybody happen know if this is compatible with dashcams? I'm looking at the fitcamx dashcam. Thanks!
1
3h ago
2,319 Posts
Joined Nov 2009
3h ago
boball
3h ago
2,319 Posts
Is this good for heavy use such as outdoor conditions and 24x7 reecording ?
1h ago
714 Posts
Joined Dec 2010
1h ago
TMA-1
1h ago
714 Posts
So bummed Samsung stopped supporting expandable memory in Galaxy line, I have one of these in my S20 because I like to have most of my music library on board - good news is Android 13 will be supported until 2030 - yes a phone can last 11 years!

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