Customer reviews from Samsung US
Samsung - P9 Express 512GB microSDXC Memory Card
Average customer rating
4.8
(112 Reviews)
Rating breakdown 112 reviews
5 Stars
96
4 Stars
11
3 Stars
4
2 Stars
0
1 Star
1
100%of customers recommend this product.
(
74 out of
74)
Customer Reviews for Samsung - P9 Express 512GB microSDXC Memory Card
Customer Rating
5
Best memory card
on September 11, 2026
Posted by: AmirV
from Mission Viejo
Expertise:Intermediate
Great memory card and very fast. I definitely recommend. I have this memory for the past 2 years and am very happy with it.
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Great Micro SD Card
on September 11, 2026
Posted by: Qaqsu
from Utqiagvik
Expertise:Expert
[This review was collected as part of a promotion.] Glad I found this Micros SD card. It's compact, fast and reliable. The 512gb allows me to transfer all the documents and photos to all compatible devices.
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Samsung products are the Best in the market today
on September 10, 2026
Posted by: Only man standing
[This review was collected as part of a promotion.] Durability, Speed, reliability, capacity and it is compatible to any other electronic devices. Definitely i will be Recommending Samsung products to my family and friends. The only
Written by a customer while visiting Samsung US
Customer Rating
5
Fast moving
on September 10, 2026
Posted by: Whitegirl
from Pennsylvania
Expertise:Beginner
[This review was collected as part of a promotion.] Definitely worth the money runs super fast no long waits and has a good amount of memory! Id Definitely buy more if I needed more totally recommend buy buy buy it!
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Amazing product
on September 9, 2026
Posted by: Aj0327
[This review was collected as part of a promotion.] It is very good for the device it has fabulous speed i can rely on it and it's capabilities are good
Written by a customer while visiting Samsung US
Customer Rating
5
Excellent card
on September 9, 2026
Posted by: Chaosking86
[This review was collected as part of a promotion.] Great functionality and great user platform it made it easy for me to use cause im not familiar with those cards
Written by a customer while visiting Samsung US
Customer Rating
5
Love it
on August 30, 2026
Posted by: Jbnangel
from Florida
Expertise:Expert
This product is easy to handle price is reasonable everyone should have one reliability durability the speed compatibility and the capacity it's a great product it's reasonably priced everyone needs one
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Customer Rating
3
never again will I use a product to store my files
on August 28, 2026
Posted by: Ghost
[This review was collected as part of a promotion.] Never again always something that makes my life some crapt. Card is to small to handle what I put towards it. Definitely not compatible or durable. It isn't fast either and doesnt hold anything. And you cant rely on it for for time
Response from Samsung USBy Samsung Pro, August 28, 2026
Ghost,
Thank you for sharing your review of Samsung’s P9 Express card. We’re sorry your experience didn’t match your expectations. Your feedback is very important to us as we continuously strive for best-in-class product and service. Please feel free to reach out to Samsung Customer Support with any further comments, concerns, or suggestions you wish to share. If given the chance, we would love to make things right. You can reach us 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
Thank you for sharing your review of Samsung’s P9 Express card. We’re sorry your experience didn’t match your expectations. Your feedback is very important to us as we continuously strive for best-in-class product and service. Please feel free to reach out to Samsung Customer Support with any further comments, concerns, or suggestions you wish to share. If given the chance, we would love to make things right. You can reach us 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