Customer reviews from Samsung US
Samsung - microSDXC T7 256GB, Transfer Speeds Up to 170 MB/s (MB-MB256T/WW)
Average customer rating
4.8
(351 Reviews)
Rating breakdown 351 reviews
5 Stars
292
4 Stars
51
3 Stars
6
2 Stars
2
1 Star
0
99%of customers recommend this product.
(
217 out of
220)
Customer Reviews for Samsung - microSDXC T7 256GB, Transfer Speeds Up to 170 MB/s (MB-MB256T/WW)
Customer Rating
5
Fast and Reliable
on July 13, 2026
Posted by: d2bf
from Chicago
[This review was collected as part of a promotion.] Having the Samsung T7 MicroSDXC128 GB card has helped out a lot to keep recording every day.
This is not our first or our last Samsung MicroSDXC Card, we get them because they are reliable and the V30 guarantees a minimum write speed of 30 megabytes per second and it is crucial to have when it comes to taking fast pictures or continuous video with our GoPro camera. The V30 speeds keep up with 4k video recording.
The application performance class 2 of this MicroSDXC can run games, apps and operating systems directly from the card, it is of high performance.
We are happy to have a case of these on hand when we go on vacation or even on those days when we record for fun activities.
Overall, the Samsung MicroSDXC card is reliable and fast, and we are happy to have it on hand.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
A must have memory card for everyone..
on July 11, 2026
Posted by: Daninja332
from Bakersfield California
Expertise:Intermediate
[This review was collected as part of a promotion.] I really love the speed and compatibility this memory card, it is very durable and great capacity my friends. And don't forget it's reliability too. Thank you for the great memory card my friends 🧡.
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
Alot in a small package
on July 10, 2026
Posted by: Itsgreat
[This review was collected as part of a promotion.] Very fast and secure. Always. Love. All. Samsung. 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
Good thumbdrive
on July 10, 2026
Posted by: Whitewolf2152
Expertise:Intermediate
[This review was collected as part of a promotion.] Works well like a thumbdrive should work. No complaints.
I would recommend this to a friend!
Features
3
Performance
5
Design
5
Value
4
Written by a customer while visiting Samsung US
Customer Rating
5
Amazing product
on July 10, 2026
Posted by: JayMoney0287
from Nashville, TN
Expertise:Expert
[This review was collected as part of a promotion.] Plenty of memory apps, pics, files, transfer quickly, very dependable when put in an already 128gb samsung galaxy phone
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 microSDXC card
on July 9, 2026
Posted by: Kylelu
from Las Vegas
[This review was collected as part of a promotion.] This Samsung T7 microSDXC 128 GB is great on my DJI Osmo Pocket 3, it is a solid choice! Setup is simple that you just insert the card and its ready to use. Used it on my osmo pocket 3 to record 4k travel and family videos, and so far it has performed well.
The transfers are really quick and when offloading a footage it is so fast. When shooting on 4k it is smooth and no recording issues. The card provides enough storage for multiple video projects.
This microSDXCOnce card is dependable, it delivers fast performance smooth 4k recording and reliable storage for everyday use.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Great amount of storage
on July 8, 2026
Posted by: Loveshoppin54
[This review was collected as part of a promotion.] Love the amount of storage it has. Super fast on loading
Written by a customer while visiting Samsung US
Customer Rating
4
Very Reliable!
on July 8, 2026
Posted by: XaviersRedeemer
[This review was collected as part of a promotion.] The memory card is very fast, it always works great and it works with all my devices.
I would recommend this to a friend!
Features
4
Performance
5
Design
4
Value
4
Written by a customer while visiting Samsung US