Customer reviews from Samsung US
Samsung - microSDXC T7 256GB, Transfer Speeds Up to 170 MB/s (MB-MB256T/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 256GB, Transfer Speeds Up to 170 MB/s (MB-MB256T/WW)
Customer Rating
5
Great for camera storage
on June 11, 2026
Posted by: Butterflyg1rl
from Omaha
[This review was collected as part of a promotion.] The Samsung T7 128GB is a compact and reliable storage solution that combines speed and convenience. I used it in my security camera system and it’s been working great. It has plenty of storage , my cameras recognized and format it easily and fast . It delivers excellent performance, portability, and is user friendly. the compact design makes installation simple you just insert the card and it’s ready to use.
It’s has Fast app loading and media transfers. It’s Durable, portable design with compatibility with phones, cameras, drones, tablets, and gaming devices. It offers an excellent combination of speed, reliability, and ease of use, it’s a great choice for people who need dependable storage for photos, videos, games, and everyday files. I would definitely recommend it .
It’s has Fast app loading and media transfers. It’s Durable, portable design with compatibility with phones, cameras, drones, tablets, and gaming devices. It offers an excellent combination of speed, reliability, and ease of use, it’s a great choice for people who need dependable storage for photos, videos, games, and everyday files. I would definitely recommend it .
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
What a great little card!
on June 10, 2026
Posted by: Joisey
from Lorain
[This review was collected as part of a promotion.] The Samsung T7 128GB MicroSDXC card with its 170MB/s read speed is quite fast. I have a dash camera that used to use the card it came with, but I replaced it with this one and I was quite surprised at the amazing quality. It reads very fast, though I have to use an adapter as the computers I have access to only have SD card ports. With that being said, I really appreciate the 6 point protection Samsung advertises with it being waterproof, x-ray proof, magnet-proof, temperature-proof, etc. It is truly great! The added 3 year warranty is a nice bonus too. It really gives me peace of mind. Overall the 128gb size is alright, I may need more storage in the future but the loop recording is happy with it, at least for now. I am happy with the product and will use it frequently to get more experienced with it.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Samsung T7 128GB microSDXC card
on June 10, 2026
Posted by: Basschick33
from Palm Bay
[This review was collected as part of a promotion.] I have been using the Samsung T7 128GB microSDXC card. It has been reliable and provides a convenient amount of storage. It has fast read and write speeds which is great for digital cameras. The compact design works well for the camera. It is small and fits nicely inside. The memory card didn’t require any set up prior to use. You just insert it and go! The 128GB of capacity offers plenty of storage space for photos. Overall, the storage size , read and write speeds and reliability make the microSDXC a great storage option.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
The finish of the card is noticeable.
on June 10, 2026
Posted by: BQKER
[This review was collected as part of a promotion.] Upon inserting the card i found its counterpart (tray) accepted the build very well.
Written by a customer while visiting Samsung US
Customer Rating
4
massive storage
on June 10, 2026
Posted by: Akg72
from Mississippi
Expertise:Intermediate
[This review was collected as part of a promotion.] If you need massive storage that won’t slow you down, the Samsung T7 1TB microSDXC card is an absolute powerhouse. It is built for anyone needing serious space—from casual gamers expanding their libraries to content creators shooting high-res media.
I would recommend this to a friend!
Features
4
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Great product
on June 10, 2026
Posted by: Isims97
from Muskogee, Oklahoma
Expertise:Intermediate
[This review was collected as part of a promotion.] Large capacity for phone space, compatible with all phones and devices. Seems pretty durable. Reliable 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
Very riliable
on June 10, 2026
Posted by: Jess
[This review was collected as part of a promotion.] Very fast riliable holds alot of memlory well maintained sutaible and very dependable overal a good choice lf product thanks God bless
Written by a customer while visiting Samsung US
Customer Rating
5
Reliable 128GB microSD Card
on June 10, 2026
Posted by: scyurt
from Newport Beach
[This review was collected as part of a promotion.] I’ve been using the T7 microSDXC 128GB card for continuous video storage, and it has been reliable and easy to use. The card was recognized immediately, and data is written smoothly without any issues.
The 128GB capacity provides plenty of storage for everyday recording needs, and accessing saved files is quick and responsive. It has performed consistently over extended use and gives me confidence that my recordings are being stored securely.
I would recommend this to a friend!
Written by a customer while visiting The Insiders