Customer reviews from Samsung US
Samsung - microSDXC T9 128GB, Read/Write Speeds Up to 200/130 MB/s (MB-MH128T/WW)
Average customer rating
4.8
(232 Reviews)
Rating breakdown 232 reviews
5 Stars
194
4 Stars
28
3 Stars
7
2 Stars
2
1 Star
1
99%of customers recommend this product.
(
145 out of
146)
Customer Reviews for Samsung - microSDXC T9 128GB, Read/Write Speeds Up to 200/130 MB/s (MB-MH128T/WW)
Customer Rating
5
Durability and Reliable
on July 6, 2026
Posted by: XtraMental
from Benson, AZ
Expertise:Intermediate
[This review was collected as part of a promotion.] I used this card during a recent trip where I was constantly bouncing between devices—capturing 4K video on my action camera, offloading RAW photos from my laptop, and even loading a few games on my handheld console. Before this card, transferring large video files was painfully slow, and I constantly worried about running out of space.
With the T9, everything changed. I could record extended 4K clips without a single buffer warning, and offloading footage to my laptop took a fraction of the time it used to. The 128GB capacity was the sweet spot—enough room for hours of footage and plenty of games, without being overkill.
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
Haney little SD Card
on July 3, 2026
Posted by: BittyB
from Vancouver
[This review was collected as part of a promotion.] This SD card had plenty of storage and it's small capacity with fast transfer speeds and I appreciate the brand name for the durability of it being a Samsung device. We used it in one of our switch devices to store video games on and it didn't give us any problems at all. Very happy with the purchase and the convenience of this little SD card. It has worked very well with quick transfer speeds in our family Nintendo switch, when moving games from internal to SD card memory.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Good product
on July 3, 2026
Posted by: BeAuTiFuLdIsAsTeR
from Pinellas Park FL
Expertise:Intermediate
[This review was collected as part of a promotion.] Loads fast and easy to use. Compatible with most 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
Excellent microSDXC Card for Switch Gaming
on July 2, 2026
Posted by: Roxylove25
[This review was collected as part of a promotion.] I've been using the Samsung microsdxc 128GB in my Nintendo Switch, and it's been working great. Game downloads, updates, and loading times are smooth, and I haven't experienced any crashes or performance issues. It offers plenty of space for a good-sized game library, and the transfer speeds are more than enough for everyday use on the Switch. If you're looking for a reliable, fast, and dependable microSDXC card for gaming, this one has been an excellent choice in my experience.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Good specs.
on June 30, 2026
Posted by: Ttoia
from Matamoras,PA
Expertise:Intermediate
[This review was collected as part of a promotion.] Honestly works great and am satisfied. The storage capacity was good for my needs.
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
yes yes yes
on June 30, 2026
Posted by: Cmajor316
[This review was collected as part of a promotion.] Love it this was the best thing in the world to me.I love it so much.I would trade my own children for it
Written by a customer while visiting Samsung US
Customer Rating
5
T9 128 gb Sd card review
on June 30, 2026
Posted by: Gamerboy29
from Converse,TX
Expertise:Intermediate
[This review was collected as part of a promotion.] I've been using it for my switch 2 ever since December, and I like it. It doesn't corrupt, never fails to load any data, and I like how fast the download speeds are. 10/10 would recommend to others.
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
4
It has great features
on June 29, 2026
Posted by: Margy36
[This review was collected as part of a promotion.] Help review all products and shows us features on the phone.. its all so fast n the speed is great
Written by a customer while visiting Samsung US