Customer reviews from Samsung US
Samsung - P9 Express 512GB microSDXC Memory Card
Average customer rating
4.8 out of 5
4.8
(158 Reviews)
Open Ratings Snapshot
Rating breakdown 158 reviews
5 Stars
135
4 Stars
16
3 Stars
6
2 Stars
0
1 Star
1
100%of customers recommend this product. 
(
104 out of 104
)
Best Buy Privacy Policy
Customer Reviews for Samsung - P9 Express 512GB microSDXC Memory Card
Customer Rating
3 out of 5
3
Just OK.
on August 20, 2026
Posted by: No nickname
from Bedford
[This review was collected as part of a promotion.] I mean it's ok but I got it as a present and the durability and capacity is good but it's not compatible with some stuff.
I would recommend this to a friend!
Features
2 out of 5
2
Performance
2 out of 5
2
Design
4 out of 5
4
Value
3 out of 5
3
Response from Samsung USBy Samsung Pro, August 21, 2026
Hello,

Thanks for sharing your thoughts. If there's anything we can do to improve your experience, please reach Samsung Support at:

1) Call: 1-800-SAMSUNG (ask for Storage Devices)
Available 9AM – 12AM EST (Mon-Fri)
2) Email: samsungmemorysupport@sea.samsung.com
3) LiveChat 9AM-9PM EST (Mon-Fri) -- https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783

~Samsung Pro
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Great durability!!
on August 18, 2026
Posted by: Mama
from Conover, NC
[This review was collected as part of a promotion.] I genuinely enjoy using my Samsung Express SD Card to store pictures on & the families favorite core memories, but I've recently discovered that you can also use this SD card in Security WIFI cameras! What a bonus!!♡☆
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
4 out of 5
4
NICE
on August 15, 2026
Posted by: RaeRae
[This review was collected as part of a promotion.] It should hold a lot of storage and very compatible
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Good
on August 14, 2026
Posted by: Gu201345
[This review was collected as part of a promotion.] It was the best for my computer and it really helped me a lot
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
4 out of 5
4
Versatile compatibility
on August 14, 2026
Posted by: Brandykay
[This review was collected as part of a promotion.] This product is durable and has the storage your device needs this so card is completely compatible with most devives
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Awesome
on August 12, 2026
Posted by: Samsung win
from Everton, MO.
Expertise:Intermediate
[This review was collected as part of a promotion.] Great storage space and it is very quick when it's loading. I use it on almost all my products and it is very durable.
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
4 out of 5
4
Plenty of storage
on August 12, 2026
Posted by: Shortymelias
from St george, UT
Expertise:Beginner
[This review was collected as part of a promotion.] A lot of storage for all those pictures and videos. Easy to use and affordable
I would recommend this to a friend!
Features
5 out of 5
5
Performance
4 out of 5
4
Design
5 out of 5
5
Value
4 out of 5
4
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
How much storage there is and how versatile it is
on August 11, 2026
Posted by: TheBeast
[This review was collected as part of a promotion.] Best storage device i have ever bought i got it pluged in to my router and I can upload things to it through my network
Written by a customer while visiting Samsung US
Showing 65-72 of 158 results 
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