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expiredphoinix | Staff posted May 18, 2026 05:03 PM
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expiredphoinix | Staff posted May 18, 2026 05:03 PM

$49.99 | 256GB Samsung P9 Express microSD Express Card at Amazon

$50

$80

37% off
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Amazon [amazon.com] has 256GB Samsung P9 Express microSD Express Card for $49.99.
Shipping is free.

Price
$30 lower (38% savings) than the list price of $79.99

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amazon.com/dp/B0FT99KCV8 [amazon.com]

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About the Poster
Amazon [amazon.com] has 256GB Samsung P9 Express microSD Express Card for $49.99.
Shipping is free.

Price
$30 lower (38% savings) than the list price of $79.99

Customer reviews
4.8⭐ / 1,688
500+ bought in past month

amazon.com/dp/B0FT99KCV8 [amazon.com]

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Model: Samsung 256GB micro SD Express Card P9 Express(MB-MK256T/AM)

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Sort: Lowest to Highest | Last Updated 6/11/2026, 04:05 PM
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Amazon$47.99
Samsung$79.99
Best Buy$153.99

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May 18, 2026 07:59 PM
2,293 Posts
Joined Apr 2008
samuraiX20May 18, 2026 07:59 PM
2,293 Posts

Our community has rated this post as helpful. If you agree, why not thank samuraiX20

Take this with a grain of salt but unless you really want the samsung branding, I think it's a better buy to get the 512gb onn express card as supposedly it's a rebrand of Lexar which is good enough for most people

https://www.walmart.com/ip/157087...9749bb7fea
2
May 18, 2026 08:46 PM
203 Posts
Joined Dec 2018

This comment has been rated as unhelpful by Slickdeals users.

May 18, 2026 09:32 PM
321 Posts
Joined Apr 2005
KidnaperMay 18, 2026 09:32 PM
321 Posts

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

Quote from imdjay :
Interesting... This seems to be some new proprietary nonsense, doesn't say uhs-ii anywhere but it has extra contacts like uhs-ii. And needs Samsung reader for those speeds.
It's not proprietary, it's a new standard. The new contacts use a PCI express interface and reach cheap SSD speeds (over 800mb/s read and 600mb/s write)
3
1
May 18, 2026 11:21 PM
13 Posts
Joined Nov 2015
OnyjinMay 18, 2026 11:21 PM
13 Posts
Quote from imdjay :
Interesting... This seems to be some new proprietary nonsense, doesn't say uhs-ii anywhere but it has extra contacts like uhs-ii. And needs Samsung reader for those speeds.
When you have negative points in intelligence
7
2
May 19, 2026 12:17 AM
1,164 Posts
Joined Apr 2008
jbwhite99May 19, 2026 12:17 AM
1,164 Posts
Quote from samuraiX20 :
Take this with a grain of salt but unless you really want the samsung branding, I think it's a better buy to get the 512gb onn express card as supposedly it's a rebrand of Lexar which is good enough for most people

https://www.walmart.com/ip/157087...9749bb7fea
Lexar is not the same brand as I bought 20 years ago - new ownership. No issues but please keep that in mind. NAND prices will continue to increase for the next 24 months - as long as HDDs are sold out (12 month lead time).
1
May 19, 2026 01:07 AM
1,609 Posts
Joined Nov 2019
SlickGame612May 19, 2026 01:07 AM
1,609 Posts
It's amazing how much more expensive these got in just 6 months. I bought mine back in December for $30. Remember when flash memory got cheaper with time?
May 19, 2026 01:59 AM
2,327 Posts
Joined Nov 2016
Tbl5143May 19, 2026 01:59 AM
2,327 Posts

Our community has rated this post as helpful. If you agree, why not thank Tbl5143

Quote from samuraiX20 :
Take this with a grain of salt but unless you really want the samsung branding, I think it's a better buy to get the 512gb onn express card as supposedly it's a rebrand of Lexar which is good enough for most people https://www.walmart.com/ip/157087...9749bb7fea
I bought the 256 and 512 gb onn version for our switch 2. Well the 512 gb lasted barely 6 months and just died. Trying to figure out how to use the supposed 1 year warranty as Walmart is not helpful at all... I was fine with it maybe not lasting as long but 6 month with hardly any use at all is pretty bad. And the warranty seems to exist only on paper. For now I swapped the 256 gb card in for now which still works.
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May 19, 2026 02:43 PM
2,703 Posts
Joined Apr 2013
View92612May 19, 2026 02:43 PM
2,703 Posts
I bought this on Dec 15 for $33. Now it's like 50% higher in 6 months. I'm so glad I have all the storage and dram I need at least for another 12 months so I don't need to buy at these inflated prices.
May 21, 2026 06:46 AM
591 Posts
Joined Oct 2017
HeyGuysChrisFixHereMay 21, 2026 06:46 AM
591 Posts
Read speed is up to 800MB/sec, and I found write speeds listed somewhere between 200-280MB/sec which should be fast enough for any dashcam, drone, or action camera. I've only used the Samsung blue and green U3 cards sold on Amazon which have a read/write speed around 140MB/sec and they have never had issues in any above mentioned devices so I'd assume this would be even better since it has about 33% faster write speed than my cards have.
1
May 21, 2026 05:28 PM
190 Posts
Joined Nov 2017
BeastmaniaMay 21, 2026 05:28 PM
190 Posts
Quote from jbwhite99 :
Lexar is not the same brand as I bought 20 years ago - new ownership. No issues but please keep that in mind. NAND prices will continue to increase for the next 24 months - as long as HDDs are sold out (12 month lead time).
Thanks. Lexar was basically sold as a brand only to some Chinese company to sell their own memory. It is definitely not the same brand or quality. AFAIK stick with Sandisk or Samsung.
May 24, 2026 07:58 PM
24 Posts
Joined Jan 2020
RabbitObserverMay 24, 2026 07:58 PM
24 Posts
Remember when a 512GB was $30 on amazon months ago?
Last edited by RabbitObserver May 24, 2026 at 01:01 PM.
May 28, 2026 08:08 AM
97 Posts
Joined Jan 2024
cosplaylove97May 28, 2026 08:08 AM
97 Posts
Quote from samuraiX20 :
Take this with a grain of salt but unless you really want the samsung branding, I think it's a better buy to get the 512gb onn express card as supposedly it's a rebrand of Lexar which is good enough for most people

https://www.walmart.com/ip/157087...9749bb7fea
People don't seem to have a good experience in any of the ONN microsd threads. Seems like they last around 6 months. Not very assuring.

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