Customer reviews from Samsung US
Samsung - P9 Express 512GB microSDXC Memory Card
Average customer rating
4.8
(158 Reviews)
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)
Customer Reviews for Samsung - P9 Express 512GB microSDXC Memory Card
Customer Rating
4
Good job
on July 25, 2026
Posted by: clclark285
from Pe
Expertise:Beginner
[This review was collected as part of a promotion.] Does what it supposed to lol I like it keeps stuff stored build quality is good
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Great.
on July 25, 2026
Posted by: McNeil
[This review was collected as part of a promotion.] Great speed and ads tons of memory. I love the fact it does phone up somehow. Also I don't think I'll ever run out of memory lol.
Written by a customer while visiting Samsung US
Customer Rating
5
Dependable product for drones.
on July 25, 2026
Posted by: Bomber101
[This review was collected as part of a promotion.] Great card been using them for a while good on speed reliable durable all in all great product!
Written by a customer while visiting Samsung US
Customer Rating
5
Micro SD ex
on July 23, 2026
Posted by: Billl
[This review was collected as part of a promotion.] Fast speed & stable. Great quality. Stable after long time loading
Written by a customer while visiting Samsung US
Customer Rating
3
Awesome! Works perfectly
on July 22, 2026
Posted by: Britney
[This review was collected as part of a promotion.] Awesome Product little costly but I'd say it was definitely worth it
Response from Samsung USBy Samsung Brand Ambassador, July 22, 2026
Britney,
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
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
Amazing cards for high speed transfer.
on July 21, 2026
Posted by: AsianDevilDog
Expertise:Intermediate
[This review was collected as part of a promotion.] Amazingly fast, works well in my switch 2. Purchased 2 before the AI made the price increase and couldn't be happier. Functions properly 100% of the time unlike off brand cards that sometimes won't read the first time inserted. Only had them a few months so I can't attest to their durability but they seem quality made, and I've never had issues with samsung products.
I would recommend this to a friend!
Features
4
Performance
5
Design
5
Value
3
Written by a customer while visiting Samsung US
Customer Rating
5
Very handy
on July 17, 2026
Posted by: Aj2026
from Birmingham AL
[This review was collected as part of a promotion.] Normal SD card that fits most devices and a great speed
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 product
on July 12, 2026
Posted by: misswarns
from CA
[This review was collected as part of a promotion.] Great product. Speed +Durability=Reliability
Compatability as well.
Compatability as well.
I would recommend this to a friend!
Features
4
Performance
5
Design
3
Value
4
Written by a customer while visiting Samsung US