Customer reviews from Samsung US
Samsung - microSDXC T7 512GB, Transfer Speeds Up to 170 MB/s (MB-MB512T/WW)
Average customer rating
4.8
(253 Reviews)
Rating breakdown 253 reviews
5 Stars
212
4 Stars
36
3 Stars
4
2 Stars
1
1 Star
0
99%of customers recommend this product.
(
151 out of
153)
Customer Reviews for Samsung - microSDXC T7 512GB, Transfer Speeds Up to 170 MB/s (MB-MB512T/WW)
Customer Rating
5
Awesome!
on August 18, 2026
Posted by: Johnny5
Great awesome thank you Samsung is the best ever. 5 stars
Written by a customer while visiting Samsung US
Customer Rating
5
Mr
on August 18, 2026
Posted by: Miguel12
from Reading
[This review was collected as part of a promotion.] Good product like the capacity and compatibility.
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 capacity!
on August 18, 2026
Posted by: Kleaningkelly
from Goldsboro,NC
It holds a lot of storage. So many videos, songs, and pictures. I can also move apps to the card.
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
Works great
on August 17, 2026
Posted by: Anonymous
from West Virginia
Expertise:Intermediate
Works great. Have never had any problems and I would definitely use them again
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
Surprising durability
on August 17, 2026
Posted by: CicolasNicolas
from Mobile alabama
Met all my needs for storage the only issue I had was inserting it i was afraid I was going to break it at first because it seemed fragile but was pleasantly surprised
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
4
Written by a customer while visiting Samsung US
Customer Rating
5
Great features
on August 17, 2026
Posted by: Rianenicole
[This review was collected as part of a promotion.] Great speed. Good price for the quality. Would buy again!
Written by a customer while visiting Samsung US
Customer Rating
5
Microsd works
on August 17, 2026
Posted by: Chosen1111
This MicroSD card offers excellent accessibility and ease of use, making it incredibly simple to plug in and instantly expand my storage. It is also highly reliable, performing consistently without any corruption or data loss, which gives me peace of mind that my files are always safe.
Written by a customer while visiting Samsung US
Customer Rating
5
It's good
on August 16, 2026
Posted by: Soebre
I really like the durability of this particular memory device it's also pretty easy to stick on a key ring and adapt to whatever I need to attach it to. I have yet to have one fall apart on me or corrupt. The price is right too.
I would recommend this to a friend!
Written by a customer while visiting Samsung US