Customer reviews from Samsung US
Samsung - P9 Express 512GB microSDXC Memory Card
Average customer rating
4.9
(79 Reviews)
Rating breakdown 79 reviews
5 Stars
71
4 Stars
7
3 Stars
1
2 Stars
0
1 Star
0
100%of customers recommend this product.
(
55 out of
55)
Customer Reviews for Samsung - P9 Express 512GB microSDXC Memory Card
Customer Rating
5
great product
on July 12, 2026
Posted by: misswarns
from CA
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
Customer Rating
5
Memory and storage.Welcome to wide open spaces
on July 11, 2026
Posted by: Solo the don
[This review was collected as part of a promotion.] hopefully I like this product and hopefully that you enjoy it soon this here is the memory SMD card comes the plenty of space compatible with most devices never never mind and I have a version it looks great and also handles like I said give me a bad room with my own devices that I came across and that's me to your computer with ease according to the memory slot according to the memory slot we got some tea car goes and it will format itself you're almost many almost immediately all you have to do injected into your memory slot of your computer or phone four men upload itself all you have to do is Select how much. I hope.\n You have enjoyed this product as much as I have also make sure to leave a great review for this product of many more Samsung's electronics and hopefully you enjoy Samsung's products and brand as much as I do, reliable strong and last longing almost too long and always up-to-date and always compatible with most electronics that you use in your household and some commercial Check out the \nComing up soon. And I will be there to test it out to let you know how great it works for you your home and family.
Written by a customer while visiting Samsung US
Customer Rating
5
Great speed and more than enough memory.
on July 7, 2026
Posted by: Mem79
from Jacksonville,FL
Expertise:Intermediate
Speed, compatibility, capacity, durability, and reliability
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
Small Card, Big Performance
on July 7, 2026
Posted by: Wentz
from San Antonio, Texas
Expertise:Intermediate
[This review was collected as part of a promotion.] I’m really impressed with the Samsung P9 Express 256GB microSD card. It was easy to set up, works smoothly, and provides plenty of extra storage without slowing things down. The transfer speeds are excellent, and it feels like a high-quality, reliable card from a trusted brand.
I love that it’s compact but powerful, and it’s perfect for gaming, storing files, photos, videos, or anything else that needs extra space. The build quality feels durable, and the added protection features give me peace of mind.
Overall, this is a great upgrade for anyone who needs fast, dependable storage. I would definitely recommend 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
Awesome product
on July 7, 2026
Posted by: Stacyg
from Waco Texas
Expertise:Beginner
it caught things that I thought was missed it was very reliable and as far as is capacity was incredible
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
Express SD Card
on July 5, 2026
Posted by: hwalmunsoo
from Los Angeles, CA
Expertise:Intermediate
It is great for nintendo switch 2. Express slot for faster game loading and downloads. And Great for moving large games, 4K videos, and high-resolution photos quickly.
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
3
Written by a customer while visiting Samsung US
Customer Rating
5
Would buy more if phones still had Microsoft slots
on July 1, 2026
Posted by: u600213
from Springfield MO
Expertise:Expert
I bought this to expand the storage of my Samsung Tab S11. I would buy 2 more for my and my wife's Samsung phones if only Samsung hadn't removed the Microsoft card slot.
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
Fast
on July 1, 2026
Posted by: Eliasznav9
Bought dor a switch and it doesn lag at all. And wasn't that pricey
Written by a customer while visiting Samsung US