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frontpage Posted by HonestPollution • 3d ago
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  1. Deal Image
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Item 1 of 2
frontpage Posted by HonestPollution • 3d ago

512GB SAMSUNG PRO Plus U3 A2 V30 microSDXC Memory Card + Adapter

+ Free Shipping

$38

$76

50% off
Amazon
21 Comments 12,235 Views
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Deal Details
Amazon has 512GB SAMSUNG PRO Plus U3 A2 V30 microSDXC Memory Card + Adapter (MB-MD512SA/AM) on sale for $37.99. Shipping is free.

Thanks to Community Members HonestPollution and Zelo for sharing this deal.

B&H Photo Video also has 512GB SAMSUNG PRO Plus U3 A2 V30 microSDXC Memory Card + Adapter (MB-MD512SA/AM) on sale for $37.99. Shipping is free.

Additionally, Samsung has 512GB SAMSUNG PRO Plus U3 A2 V30 microSDXC Memory Card + Adapter (MB-MD512SA/AM) on sale for $37.99. Shipping is free.

Product Details:
  • 512GB Storage Capacity
  • UHS-I / V30 / U3 / A2 / Class 10
  • Max Read Speed: 180 MB/s
  • Max Write Speed: 130 MB/s
  • Min Write Speed: 30 MB/s
  • X-Ray, Magnet, Drop, and Waterproof
  • Withstands Extreme Temperatures and 10,000 Insertion Cycles
  • Includes microSD to SD Adapter

Editor's Notes

Written by ValPal2011 | Staff
  • Our research indicates that this deal is $12 less (24% savings) than the next best available price from a reputable merchant with prices starting from $49.99 at the time of this posting.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by HonestPollution
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 512GB SAMSUNG PRO Plus U3 A2 V30 microSDXC Memory Card + Adapter (MB-MD512SA/AM) on sale for $37.99. Shipping is free.

Thanks to Community Members HonestPollution and Zelo for sharing this deal.

B&H Photo Video also has 512GB SAMSUNG PRO Plus U3 A2 V30 microSDXC Memory Card + Adapter (MB-MD512SA/AM) on sale for $37.99. Shipping is free.

Additionally, Samsung has 512GB SAMSUNG PRO Plus U3 A2 V30 microSDXC Memory Card + Adapter (MB-MD512SA/AM) on sale for $37.99. Shipping is free.

Product Details:
  • 512GB Storage Capacity
  • UHS-I / V30 / U3 / A2 / Class 10
  • Max Read Speed: 180 MB/s
  • Max Write Speed: 130 MB/s
  • Min Write Speed: 30 MB/s
  • X-Ray, Magnet, Drop, and Waterproof
  • Withstands Extreme Temperatures and 10,000 Insertion Cycles
  • Includes microSD to SD Adapter

Editor's Notes

Written by ValPal2011 | Staff
  • Our research indicates that this deal is $12 less (24% savings) than the next best available price from a reputable merchant with prices starting from $49.99 at the time of this posting.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by HonestPollution

Community Voting

Deal Score
+35
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Price Intelligence

Model: Samsung Pro Plus + Adapter Microsdxc 512Gb | MB-MD512SA/AM

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 4/3/2025, 09:37 PM
Sold By Sale Price
Amazon$37.99
Samsung$37.99
Adorama$37.99
Macy's$44.99
Best Buy$49.99
Office Depot and OfficeMax $66.99
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21 Comments

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3d ago
3,434 Posts
Joined Jan 2010
3d ago
Zelo
3d ago
3,434 Posts
https://www.samsung.com/us/comput...d512sa-am/
Yesterday
366 Posts
Joined Dec 2016
Yesterday
RedC1537
Yesterday
366 Posts
Just in time for Switch 2!
1
1
Yesterday
104 Posts
Joined Mar 2013
Yesterday
VTA
Yesterday
104 Posts
in case transfer/read speed needed, their own USB reader performed as promised 170-180 Mbps for $2 more at $40. Only newer/better readers or USB hubs read that speed.
Yesterday
5 Posts
Joined Nov 2010
Yesterday
Xilisys
Yesterday
5 Posts

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

Quote from RedC1537 :
Just in time for Switch 2!
They just announced that Switch 2 requires MicroSD Express
1
Yesterday
4,695 Posts
Joined Nov 2011
Yesterday
JayhawkDeals
Yesterday
4,695 Posts

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

Won't work in the new Switch.
1
Yesterday
208 Posts
Joined Jun 2013
Yesterday
fryrice8850
Yesterday
208 Posts
Is this over kill for dash cams?
Yesterday
252 Posts
Joined Nov 2014
Yesterday
agate
Yesterday
252 Posts
Quote from fryrice8850 :
Is this over kill for dash cams?

I would get a high endurance sd for dash camera

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Yesterday
603 Posts
Joined Jun 2008
Yesterday
KingB
Yesterday
603 Posts
Quote from agate :
I would get a high endurance sd for dash camera

Can you explain the difference?
1
Yesterday
146 Posts
Joined Sep 2020
Yesterday
Based_God101
Yesterday
146 Posts
Ooh perfect for the Switch 2 and their $90 games
1
2
Yesterday
65 Posts
Joined Sep 2013
Yesterday
DimT
Yesterday
65 Posts
Will this work on dgi osmo action 4? Not listed as recommended on their site...
Yesterday
120 Posts
Joined Feb 2016
Yesterday
runningout
Yesterday
120 Posts

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

Quote from KingB :
Can you explain the difference?
High endurance are designed to be written to repeatedly, ideal for something like a camera where there are constantly new files being written. In my experience, non-high endurance cards fail much sooner if you try to use them in a security camera or similar.
1
Yesterday
255 Posts
Joined Dec 2011
Yesterday
Turncoatin
Yesterday
255 Posts
Quote from Based_God101 :
Ooh perfect for the Switch 2 and their $90 games

It's incompatible with Switch 2
Yesterday
7,595 Posts
Joined Jan 2006
Yesterday
gonepostl
Yesterday
7,595 Posts
I'm pretty sure I own this card, I'll do a benchmark and post it in an hour.
Yesterday
87 Posts
Joined Jul 2013
Yesterday
bjnzzzle
Yesterday
87 Posts
Is this good for DJI pocket 3?

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Yesterday
508 Posts
Joined Aug 2017
Yesterday
speroner
Yesterday
508 Posts
I just bought a 512GB Insta360 micro sd card for $50, this one has faster speeds, it's $10+ cheaper and I trust Samsung more.. Thanks OP!

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