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expiredphoinix | Staff posted Jan 16, 2023 8:09 AM

256GB Samsung PRO Endurance UHS-I microSDXC Memory Card w/ Adapter

$30

$55

45% off
& More + Free Shippingat Samsung
58 Comments
39K Views
Visit Samsung
Deal Details
Update: This popular deal is still available

Various Retailers have 256GB Samsung PRO Endurance UHS-I microSDXC Memory Card w/ SD Adapter (MB-MJ256KA/AM) for $29.99. Shipping is free.

Thanks to Community Members phoinix and UniquePanther652 for finding this deal.

Available:Various retailers also have 128GB Samsung PRO Endurance UHS-I microSDXC Memory Card w/ SD Adapter (‎MB-MJ128KA/AM) for $15.99. Shipping costs will vary by retailer.

Available:Features (256GB):
  • 256GB Storage Capacity
  • UHS-I / V30 / U3 / Class 10
  • Max Read Speed: 100 MB/s
  • Max Write Speed: 40 MB/s
  • Min Write Speed: 30 MB/s
  • Records Full HD and 4K Video
  • Water / Drop / Magnet / X-Ray Proof
  • Wear and Temperature Proof
  • Endurance: up to 140,160 Hours
  • Includes microSD to SD Adapter

Editor's Notes

Written by citan359 | Staff
  • About this deal:
    • This price is $25 lower (45% savings) than the list price of $54.99.
  • About this product:
  • About this store:
    • Details of B&H Photo Video's return policy here
  • Information about Adorama's return policy here.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Update: This popular deal is still available

Various Retailers have 256GB Samsung PRO Endurance UHS-I microSDXC Memory Card w/ SD Adapter (MB-MJ256KA/AM) for $29.99. Shipping is free.

Thanks to Community Members phoinix and UniquePanther652 for finding this deal.

Available:Various retailers also have 128GB Samsung PRO Endurance UHS-I microSDXC Memory Card w/ SD Adapter (‎MB-MJ128KA/AM) for $15.99. Shipping costs will vary by retailer.

Available:Features (256GB):
  • 256GB Storage Capacity
  • UHS-I / V30 / U3 / Class 10
  • Max Read Speed: 100 MB/s
  • Max Write Speed: 40 MB/s
  • Min Write Speed: 30 MB/s
  • Records Full HD and 4K Video
  • Water / Drop / Magnet / X-Ray Proof
  • Wear and Temperature Proof
  • Endurance: up to 140,160 Hours
  • Includes microSD to SD Adapter

Editor's Notes

Written by citan359 | Staff
  • About this deal:
    • This price is $25 lower (45% savings) than the list price of $54.99.
  • About this product:
  • About this store:
    • Details of B&H Photo Video's return policy here
  • Information about Adorama's return policy here.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+87
Good Deal
Visit Samsung

Price Intelligence

Model: Samsung PRO Endurance 256GB UHS-I microSDXC Memory Card

Deal History 

Sale Price
Slickdeal
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  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 7/23/2026, 09:27 PM
Sold By Sale Price
Amazon$105.89
Best Buy$153.99
Samsung$153.99

Top Comments

UniquePanther652
547Comments
262Reputation
If concerned about fakes, just remember that you can use Samsung's own Authentication Utility.

https://semiconductor.samsung.com...ort/tools/

Scroll to the bottom of the page, and look for "Samsung Memory Card & UFD Authentication Utility (4)".
Go to Comment
BrokenHome
204Comments
308Reputation
Since people will ask: these are specifically for dash cams, body cams, drones, and security cameras. You can feel free to use them in anything though, but there are often less expensive alternate options. The endurance is the write cycle longevity and the resistance to failure in extreme temperature conditions.
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58 Comments

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Jan 17, 2023 2:11 AM
161 Comments
Joined Oct 2013
isaiah40Jan 17, 2023 2:11 AM
161 Comments
just bought 2 Samsung EVO 256 cards... for 26.99 each via Amazon both cane with readers. both from Samsung via Amazon. is that good? is there a difference?
Jan 17, 2023 2:21 AM
1.7K Comments
Joined Sep 2018
EagerActivity1630Jan 17, 2023 2:21 AM
1.7K Comments
Quote from WheelaDealer :
SanDisk is generally better and more trusted, and currently $4 cheaper. They also have a 10 year warranty on many models.
Tu. Link?
Jan 17, 2023 3:09 AM
3.8K Comments
Joined Oct 2006
XamindarJan 17, 2023 3:09 AM
3.8K Comments
Quote from mmarcoux66 :
Looks like a candidate for the Steam Desk even though it is probably too small.
What's a steam desk?
2
Jan 17, 2023 3:14 AM
952 Comments
Joined Jul 2009
alphakp295Jan 17, 2023 3:14 AM
952 Comments
What's the actual storage capacity when you plug in?
1
Jan 17, 2023 4:03 AM
666 Comments
Joined Sep 2003
mmarcoux66Jan 17, 2023 4:03 AM
666 Comments
Quote from Xamindar :
What's a steam desk?
It was a typo... Steam Deck.
1
Jan 17, 2023 4:10 AM
547 Comments
Joined Dec 2018
UniquePanther652Jan 17, 2023 4:10 AM
547 Comments
Quote from alphakp295 :
What's the actual storage capacity when you plug in?
In bits or bytes? Lol

I'll check when mine arrives, but that's still several days away.
Jan 17, 2023 4:14 AM
547 Comments
Joined Dec 2018
UniquePanther652Jan 17, 2023 4:14 AM
547 Comments

Our community has rated this post as helpful. If you agree, why not thank UniquePanther652

Quote from mmarcoux66 :
Looks like a candidate for the Steam Deck even though it is probably too small.
I wouldn't recommend it. There are other cheaper cards with similar or better speeds.

The main feature of these cards is their better endurance which really doesn't apply to a Steam Deck unless you are constantly deleting and installing games every day.
2

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Jan 17, 2023 4:43 AM
509 Comments
Joined May 2018
vndragonslayerJan 17, 2023 4:43 AM
509 Comments
Quote from WheelaDealer :
SanDisk is generally better and more trusted, and currently $4 cheaper. They also have a 10 year warranty on many models.
it varies.. some dash cam or camera system won't take sandisk
but are there any endurance sandisk drive with same spec for less?
Jan 17, 2023 4:48 AM
216 Comments
Joined Jan 2009
dotBenJan 17, 2023 4:48 AM
216 Comments
If you don't need the higher tear read/write performance, this is an exceptional deal for $15.99:

Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams, Steam Deck and Drones https://a.co/d/6kRiQLk
1
Jan 17, 2023 5:52 AM
3.6K Comments
Joined Jan 2008
leiffJan 17, 2023 5:52 AM
3.6K Comments
Quote from dotBen :
If you don't need the higher tear read/write performance, this is an exceptional deal for $15.99:

Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams, Steam Deck and Drones https://a.co/d/6kRiQLk
For my 2K eufy surveillance cams, Do I need the higher read write performance?
1
Jan 17, 2023 9:57 AM
1.6K Comments
Joined Aug 2008
WildRigger47Jan 17, 2023 9:57 AM
1.6K Comments
Quote from WheelaDealer :
SanDisk is generally better and more trusted, and currently $4 cheaper. They also have a 10 year warranty on many models.
By my own past 6 years of experience I completely disagree.
My dash cam / action cam won't even run reliably, or at all, on SanDisk cards, while for approx the past 6 years it has performed flawlessly on Samsung cards.
It wasn't just my particular dash cam either. Many wouldn't run on Sandisk cards.

SanDisk's longer 'warranty' to me is completely meaningless, as the real value is in your data & pics/videos. It's a meaningless 'sales pitch' to me.
It didn't do me one bit of good to get a 'warranteed replacement' of a SanDisk card after it had wiped out all my valuable video footage I had on that card.
Jan 17, 2023 11:39 AM
50 Comments
Joined Dec 2019
BoastfulHeart7162Jan 17, 2023 11:39 AM
50 Comments
Why is this better than SanDisk?

SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA https://a.co/d/8xqcVCO
2
Jan 17, 2023 1:03 PM
11.5K Comments
Joined Aug 2010
J03Jan 17, 2023 1:03 PM
11.5K Comments
Quote from BoastfulHeart7162 :
Why is this better than SanDisk?

SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA https://a.co/d/8xqcVCO
This would be the equivalent: https://www.amazon.com/SanDisk-En...B07P4HBRMV

Still a couple dollars cheaper but I'd rather buy from the manufacturer direct than Amazon and risk getting a fake.
Jan 17, 2023 1:15 PM
11.5K Comments
Joined Aug 2010
J03Jan 17, 2023 1:15 PM
11.5K Comments
So this is about where the price was in October. Are things still dropping in price or should I just pull the trigger? Debating if I really need 256 or if I can make due with 128 and wait...

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Jan 17, 2023 2:08 PM
16.9K Comments
Joined Jan 2004
chong67Jan 17, 2023 2:08 PM
16.9K Comments
Quote from J03 :
So this is about where the price was in October. Are things still dropping in price or should I just pull the trigger? Debating if I really need 256 or if I can make due with 128 and wait...
My 6K recording 360 camera is hog storage hungry. 1 hr recording took 64 GB away. I need something bigger now.

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