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expired Posted by clar • Aug 7, 2023

Item 1 of 3

expired Posted by clar • Aug 7, 2023

512GB Samsung PRO Plus U3 A2 V30 microSD Memory Card + Adapter

+ Free Shipping

$35

$60

41% off

Amazon

56 Comments 36,557 Views

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Update: This popular deal is still available.

Amazon has 512GB Samsung PRO Plus U3 A2 V30 microSD Memory Card + Adapter (‎MB-MD512SA/AM) on sale for $34.99. Shipping is free w/ Prime or on $25+ or $35+ orders (minimum requirement varies by location).

Thanks to Community Member clar for finding this deal.

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 RevOne | Staff

About this deal:
- Offer valid for a limited time while supplies last.
Ratings & Reviews:
- Rated 4.8 out of 5 stars based on over 12,920 customer reviews.
About this store:
- 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.
No longer available:
- Samsung
  - Free shipping
- Crutchfield
  - Free shipping on $35+ orders

Original Post

Written by clar

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 RevOne | Staff

About this deal:
- Offer valid for a limited time while supplies last.
Ratings & Reviews:
- Rated 4.8 out of 5 stars based on over 12,920 customer reviews.
About this store:
- 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.
No longer available:
- Samsung
  - Free shipping
- Crutchfield
  - Free shipping on $35+ orders

Original Post

Written by clar

Deal Score

+88

Visit Amazon

Price Intelligence

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

Deal History

Sale Price

Slickdeal

$NaN

Today

Post Date	Sold By	Sale Price	Activity
03/31/25	Amazon	$38 frontpage	37
03/17/25	Amazon	$38	12
07/22/24	Amazon	$45	11
12/09/23	Amazon	$34	2
11/13/23	Amazon	$32 frontpage	41
10/28/23	Amazon	$11 frontpage	35
09/17/23	eBay	$12 frontpage	32

Current Prices

Sort: Lowest to Highest | Last Updated 7/9/2025, 01:00 AM

Sold By	Sale Price
Amazon	$42.99
Samsung	$42.99
Macy's	$52.99
Office Depot and OfficeMax	$61.99
Adorama	$61.99

Unregistered (You)

Top Comments

snobordir

606 Posts

78 Reputation

For Samsung specifically, Samsung has a little tiny program that verifies authenticity for you. You could use that as soon as the card arrives to put your mind at ease.

FishX

245 Posts

117 Reputation

This is fast enough for both cases but for Dash Cam you are better off using the Pro Endurance version (highest pro endurance size is 256MB).
https://www.amazon.com/dp/B09WB3D5GQ?th=1

TempTag

444 Posts

47 Reputation

I had a similar experience and just recently had to return a Samsung card purchased from Amazon that was clearly different from the Best Buy model, and had all the red flags people warn about online. Amazon is not worth the counterfeit risk and return hassle for memory cards.

55 Comments

br8n

Aug 23, 2023

178 Posts

Joined Apr 2019

Aug 23, 2023

br8n

Aug 23, 2023

178 Posts

Quote from MatthewTheJedi

Best buy seems to have the same one. https://www.bestbuy.com/site/sku/...Id=6540985

Oh nice. I got them to match Amazon last week, but now it's their sale price so you don't need to have them call a manager

FlewByIt

Aug 25, 2023

281 Posts

Joined Jul 2017

Aug 25, 2023

FlewByIt

Aug 25, 2023

281 Posts

Quote from 11Bbr

How do you get military discount?

Veteran.

11Bbr

Aug 25, 2023

65 Posts

Joined Aug 2018

Aug 25, 2023

11Bbr

Aug 25, 2023

65 Posts

Quote from FlewByIt

Veteran.

I'm a veteran too, I want to know how you got it to see if I can get it too.

scottnshadyside

Aug 25, 2023

50 Posts

Joined Sep 2016

Aug 25, 2023

scottnshadyside

Aug 25, 2023

50 Posts

Quote from Solandri

That's about how much I paid for a 512 MB CF card back then. It was for digital photography, but perhaps a bit excessive for my needs.

The lesson here is: Don't get caught up in the sale price and buy more storage than you need just because it's on sale. Storage prices will inexorably go down. Buy only what you need at the moment. When you need more next year, it will be cheaper than if you'd bought it on sale right now.

Slickdeals has been around for TWENTY YEARS?!? Impressive. Thanks for the throwback!

FlewByIt

Aug 25, 2023

281 Posts

Joined Jul 2017

Aug 25, 2023

FlewByIt

Aug 25, 2023

281 Posts

Quote from 11Bbr

I'm a veteran too, I want to know how you got it to see if I can get it too.

You have to verify on your account using ID.me to qualify for Military discount.

qsnexusb

Aug 28, 2023

108 Posts

Joined Sep 2016

Aug 28, 2023

qsnexusb

Aug 28, 2023

108 Posts

The 512 GB non-USB Reader (cheaper) model is no longer in stock at Samsung.com as of now.

pixelbender

Aug 28, 2023

812 Posts

Joined Jun 2005

Aug 28, 2023

pixelbender

Aug 28, 2023

812 Posts

Quote from theCharles

Bhphotovideo.com has same price. Save tax if u have their credit card

$40 for me at BH

CoralStep873

Aug 28, 2023

13 Posts

Joined Aug 2022

Aug 28, 2023

CoralStep873

Aug 28, 2023

13 Posts

Quote from FishX

This is fast enough for both cases but for Dash Cam you are better off using the Pro Endurance version (highest pro endurance size is 256MB).
https://www.amazon.com/dp/B09WB3D5GQ?th=1

I want to use it for tesla sentry(dash cam)z what card reader you use with it

Examiner44

Aug 28, 2023

4,285 Posts

Joined Jun 2005

Aug 28, 2023

Examiner44

Aug 28, 2023

4,285 Posts

Quote from scottnshadyside

Slickdeals has been around for TWENTY YEARS?!? Impressive. Thanks for the throwback!

And I can safely say Slickdeals has been going downhill ever since!

FishX

Aug 29, 2023

245 Posts

Joined Dec 2005

Aug 29, 2023

FishX

Aug 29, 2023

245 Posts

Quote from CoralStep873

I want to use it for tesla sentry(dash cam)z what card reader you use with it

Any card reader that can transfer at USB 3.0 or 3.1 speeds should do.

Unregistered (You)

Computers Flash Storage SD Cards & Micro SD Cards Free Shipping Occasions Back to School Samsung

Manufacturer:	Samsung
Model Number:	MB-MD512SA/AM
Product SKU:	B0C1PRYPYX
UPC:	887276729145
ASIN:	B0C1PRYPYX
Brand:	SAMSUNG
Item Dimensions LxWxH:	0.39370078 x 0.39370078 x 0.5 Inches
Item model number:	MB-MD512SA/AM
Manufacturer:	Samsung

512GB Samsung PRO Plus U3 A2 V30 microSD Memory Card + Adapter

$35

$60

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512GB Samsung PRO Plus U3 A2 V30 microSD Memory Card + Adapter

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Deal History Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price". Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.

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