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expiredGreenWriter8855 posted Mar 8, 2026 3:59 AM

512GB SanDisk ImageMate U1 MicroSD Card

$40

$70

42% off
+ Free S/Hat Walmart
62 Comments
28.1K Views
Visit Walmart
Deal Details
Walmart has 512GB SanDisk ImageMate microSDXC UHS I Flash Memory Card on sale for $39.98. Shipping is free.

Thanks to Community Member GreenWriter8855 for sharing this deal.


Details:
  • Transfer speeds of up to 150MB/s
  • Includes microSD to SD adapter
  • Rated A1 for optimized app performance

Editor's Notes

Written by RevOne | Staff
  • Rated 4.6 out of 5 stars from customer reviews.

Original Post

Written by GreenWriter8855
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Walmart has 512GB SanDisk ImageMate microSDXC UHS I Flash Memory Card on sale for $39.98. Shipping is free.

Thanks to Community Member GreenWriter8855 for sharing this deal.


Details:
  • Transfer speeds of up to 150MB/s
  • Includes microSD to SD adapter
  • Rated A1 for optimized app performance

Editor's Notes

Written by RevOne | Staff
  • Rated 4.6 out of 5 stars from customer reviews.

Original Post

Written by GreenWriter8855

Community Voting

Deal Score
+82
Good Deal
Visit Walmart

Price Intelligence

Model: SanDisk 512GB ImageMate microSDXC UHS I Memory Card - Up to 150MB/s - SDSQUA4-512G-Aw6ka

Deal History 

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Top Comments

CrimsonChannel3038
102 Posts
65 Reputation
Note that this has A1 rating. Nowadays, many cards have A2 rating that are much faster than A1 cards. A2 cards use special command queuing and caching, making them better for multitasking and generally faster.
redblues423
1418 Posts
1881 Reputation
Trump tariffs and Ai bubbles
TheHeartless
1991 Posts
283 Reputation
Duck all these tech companies forcing prices of, RAM, HDDs and SD cards, go through the roof.

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63 Comments

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Mar 8, 2026 5:39 AM
83 Posts
Joined Jun 2019
UnhostedMar 8, 2026 5:39 AM
83 Posts
I miss pre-october prices, I got two of these for $21 back then D:
Expert
This user is an Expert in Tech & Electronics
Mar 8, 2026 5:45 AM
20,176 Posts
Joined Sep 2011
bluekiwi
Expert
This user is an Expert in Tech & Electronics
Mar 8, 2026 5:45 AM
20,176 Posts
These used to be significantly cheaper but a decent price given the current pricing bs if you need it
Cannot be used on switch 2
Last edited by bluekiwi March 8, 2026 at 09:37 AM.
Mar 8, 2026 6:02 AM
1,991 Posts
Joined Aug 2006
TheHeartlessMar 8, 2026 6:02 AM
1,991 Posts

Our community has rated this post as helpful. If you agree, why not thank TheHeartless

Duck all these tech companies forcing prices of, RAM, HDDs and SD cards, go through the roof.
1
Mar 8, 2026 12:53 PM
1,365 Posts
Joined Aug 2007
bilditup1Mar 8, 2026 12:53 PM
1,365 Posts
Are these...idk, incredibly slow? Nothing else is this cheap
Mar 8, 2026 1:52 PM
18 Posts
Joined Aug 2016
advancekingMar 8, 2026 1:52 PM
18 Posts
Quote from bilditup1 :
Are these...idk, incredibly slow? Nothing else is this cheap
The box on them says 150MB/s read speed but it also depends on the quality of the SD card reader, My laptop has slow read speeds in its built in slot compared to using a USB microsd reader
Mar 8, 2026 3:47 PM
102 Posts
Joined Oct 2023
CrimsonChannel3038Mar 8, 2026 3:47 PM
102 Posts

Our community has rated this post as helpful. If you agree, why not thank CrimsonChannel3038

Note that this has A1 rating. Nowadays, many cards have A2 rating that are much faster than A1 cards. A2 cards use special command queuing and caching, making them better for multitasking and generally faster.
5
Mar 8, 2026 4:17 PM
94 Posts
Joined Jun 2009
elcheapo21Mar 8, 2026 4:17 PM
94 Posts
I have this and there are no issues

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Mar 8, 2026 4:43 PM
1,418 Posts
Joined Jan 2014
redblues423Mar 8, 2026 4:43 PM
1,418 Posts
Trump tariffs and Ai bubbles
10
Mar 8, 2026 4:44 PM
170 Posts
Joined Apr 2011

This comment has been rated as unhelpful by Slickdeals users.

Mar 8, 2026 4:53 PM
358 Posts
Joined Dec 2022
ElatedMarmot4098Mar 8, 2026 4:53 PM
358 Posts
Are they high? Seems high.
Mar 8, 2026 5:17 PM
6,287 Posts
Joined Mar 2013
SKV4mMar 8, 2026 5:17 PM
6,287 Posts
Paid $33 back in December for a Samsung evo 512. Now it's currently unavailable 😭 just filled my 1tb with corno 🌽
Last edited by SKV4m March 8, 2026 at 10:23 AM.
4
2
Mar 8, 2026 5:28 PM
16 Posts
Joined Dec 2024
CrimsonEducation231Mar 8, 2026 5:28 PM
16 Posts
Quote from SKV4m :
Paid $33 back in December for a Samsung evo 512. Now it's currently unavailable 😭 just filled my 1tb with corno 🌽
smart move honestly with digital ID incoming
1
Mar 8, 2026 5:30 PM
59 Posts
Joined Jun 2020

This comment has been rated as unhelpful by Slickdeals users.

Mar 8, 2026 5:49 PM
5,178 Posts
Joined Dec 2009
masterz13Mar 8, 2026 5:49 PM
5,178 Posts
Quote from bluekiwi :
These used to be significantly cheaper but a decent price given the current pricing bs if you need it
Cannot be used on switch 2
I paid $40 for my 512GB microSD card, but this was like mid-2022 for my Steam Deck. Crazy that it's back to that price. Was hoping we'd have 1TB cards at this point by now

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Mar 8, 2026 5:51 PM
1,314 Posts
Joined Oct 2007
ktlewis02Mar 8, 2026 5:51 PM
1,314 Posts
Sir, this is a Wendy's.
6

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