Customer reviews from Samsung US
Samsung - P9 Express 512GB microSDXC Memory Card
Average customer rating
4.8
(155 Reviews)
Rating breakdown 155 reviews
5 Stars
131
4 Stars
17
3 Stars
6
2 Stars
0
1 Star
1
100%of customers recommend this product.
(
100 out of
100)
Customer Reviews for Samsung - P9 Express 512GB microSDXC Memory Card
Customer Rating
3
Reliable features
on October 29, 2026
Posted by: SHAQ
[This review was collected as part of a promotion.] I perfect all off my electronics and appliances are Samsung. I'm still enjoying my Samsung TV. I bought an extra SD card because I was so impressed with the one that came with my phone.
I would recommend this to a friend!
Features
4
Performance
4
Design
4
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Nates review
on October 28, 2026
Posted by: Natedog
[This review was collected as part of a promotion.] I would recommend this product to anyone including my ex-wife this card was compatible with my phone it worked flawlessly and I'm excited to announce that I would buy another one. I was so excited that I let my family know about this product
Written by a customer while visiting Samsung US
Customer Rating
5
Perfect fit!
on October 27, 2026
Posted by: Jenn wirth 69
from Pahrump NV
[This review was collected as part of a promotion.] This card came with my phone my Samsung s24 ultra and I have always enjoyed full use of my phone and all the storage it holds. This obviously fits my phone's capacity and has satisfied me in all ways. A good card helps store info on my phone such as pictures emails and files whether they be large or small. My files are stored in high quality. I didnt realize how great this card is for my use until I was asked. Thank you for asking so i could tell you this is a good product and would recommend this product to any one of my associates or friends. This card was also already installed which made it so easy to use. If I needed I could've installed this easy to use card in my phone myself. Which gives thus baby another thumbs up!!
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Great features
on October 26, 2026
Posted by: Adu69
[This review was collected as part of a promotion.] I love the product at works great and it never fails me it never runs out of memory offended my phone I neve i ues it Market Market hold ers much storage is I want small and compact very easy to uninstall and very easy to install and uninstall would recommend to anybody looking for something like this that's the best one I've ever had so if anybody's looking for one get this one I promise it works at work from day one for me and it's never stopped
Written by a customer while visiting Samsung US
Customer Rating
5
Excellent Speed, Capacity, and Reliability!
on October 24, 2026
Posted by: REALTAHH
from New Hampshire
[This review was collected as part of a promotion.] The Samsung P9 Express 512GB microSD Express Card is an excellent choice for anyone looking for fast performance and plenty of storage capacity. The speed is impressive, making it great for transferring large files, storing photos, videos, games, and other important data. The 512GB capacity provides plenty of room without constantly worrying about running out of space. Compatibility is another important feature, and the card is designed to work with devices that support microSD Express technology. Samsung is known for producing durable, reliable memory products, and this card feels like a great option for long-term use. Overall, I'm very happy with the speed, capacity, and convenience. I would definitely recommend it to anyone looking for high-performance expandable storage!
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 for memories and keepsake photos
on October 24, 2026
Posted by: GrandsBBs5
[This review was collected as part of a promotion.] The 256 micro sd is prefect for all types of storage. I use mine for my grand babies photos. I have one for each of them. It hold so many photos and videos. Their easy to find in the system on my phone or in the laptop. Ease of transferring files to makes them a pleasure to work with. I intend to give one to each of my grands when they get old enough to have and appreciate them. Thank you so much for this. I will be getting more soon.
Written by a customer while visiting Samsung US
Customer Rating
5
Great features
on October 21, 2026
Posted by: Pablo1071
[This review was collected as part of a promotion.] Very helpful compatible and reliable thank you very much it's very important and helpful I appreciate the thought you guys put into it it's definitely one of a kind
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Great products
on October 20, 2026
Posted by: Lashonda
from Saint Louis, Missouri
Expertise:Intermediate
[This review was collected as part of a promotion.] Speed. Reliability compatibility is the very important. These things, allows me to complete tasks, efficiently, correctly and in a timely manner. Thank you .
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US