Customer reviews from Samsung US
Samsung - microSDXC T9 256GB, Read/Write Speeds Up to 200/130 MB/s (MB-MH256T/WW)
Average customer rating
4.8
(116 Reviews)
Rating breakdown 116 reviews
5 Stars
102
4 Stars
7
3 Stars
5
2 Stars
2
1 Star
0
100%of customers recommend this product.
(
80 out of
80)
Customer Reviews for Samsung - microSDXC T9 256GB, Read/Write Speeds Up to 200/130 MB/s (MB-MH256T/WW)
Customer Rating
5
Perfect SD card
on May 27, 2026
Posted by: JkingFN
from 8104 Crabb Road
Expertise:Intermediate
[This review was collected as part of a promotion.] Super good alot of storage and good quality, fast and quick
Features
5
Performance
5
Design
5
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Fast and ample
on May 27, 2026
Posted by: PuddleCityPete1
from PORTLAND
[This review was collected as part of a promotion.] I got the Samsung T9 microSDXC 128GB. This thing is fast.
Writes very quickly and has a lot of room on it.
I compared the speed to a few of my older cards and this one blew them out of the water. I have been using it to transfer music and it does it without breaking a sweat. It holds a LOT of music.
I have also used it to transfer photos and wonder why I didn't have something this fast before.
Writes very quickly and has a lot of room on it.
I compared the speed to a few of my older cards and this one blew them out of the water. I have been using it to transfer music and it does it without breaking a sweat. It holds a LOT of music.
I have also used it to transfer photos and wonder why I didn't have something this fast before.
Glad I made the purchase and highly recommend it
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Increased Gaming Performace
on May 29, 2026
Posted by: HollyInfinite
from Swansboro
[This review was collected as part of a promotion.] I purchased this 128GB microSDXC to expand the storage capacity of my handheld gaming console, and it has been a fantastic upgrade. The main reason I chose this specific model was for the advertised increase in read and write speeds. It definitely delivers on that front. Moving game files and data over to the card is incredibly fast, and I have noticed a substantial improvement in loading screens while playing. For anyone looking for reliable, high-speed storage to keep their gaming library running smoothly without lag, this is an excellent choice.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Great card for 360 videos
on May 29, 2026
Posted by: Trista925
from San Jose
[This review was collected as part of a promotion.] I’ve been using the Samsung T9 128GB with my action camera, and it’s been great. After I put it in my camera, it showed usable 119GB storage. My camera can easily recognize and format it in short time. It might fill up quickly with massive 8k 360 video files (around 2hrs record time), but it’s absolutely perfect for a day of highlights. The high write and read speed makes transferring files to my laptop so much faster than my previous card. Highly recommend for those who need faster write and read speed for massive files.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Fast HD Card
on June 2, 2026
Posted by: Meredith222
from CUMMING
[This review was collected as part of a promotion.] The Samsung T9 128 micros SD card is a fast writing speed card for my Micro Fourth Thirds camera. I have been using it for about a months and I have not encounter any issues when pictures saving into the T9 micros SD card and also shows a fast performance reading from my PC when transferring my pictures. Overall the reading, writing and transfer speeds are great from this T9 Samsung Micros SD card.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Fast and Reliable Storage for Action Cameras
on June 2, 2026
Posted by: Darkz90
from San Bernardino
[This review was collected as part of a promotion.] I’ve always had good experiences with Samsung storage products, and this microSDXC card has been working great so far. My version is the Samsung T9 microSDXC 128GB model and I use it mainly in an action camera for recording videos and saving photos. The speeds feel fast and consistent, especially when recording high-resolution video, and I haven’t had any issues with corrupted files or random disconnects. It’s also nice having something compact but durable enough to handle daily use and travel. Definitely a solid choice if you need reliable microSDXC storage for cameras or other devices.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Great speed and size
on June 2, 2026
Posted by: BlueDahlia
from Rome
[This review was collected as part of a promotion.] I'm pretty happy with the performance of this Samsung T9 microSDXC 128GB card so far. We've been using it for about a month now and it's been working great. I'd just purchased some security cameras and needed a card to store the footage because the subscription for the cameras is per camera. This is saving us some money in the long run! It's performing as expected - no issues. It's also been able to withstand the outside weather from heavy rain showers, high heat temps and wind and keeps our camera running. I'll be looking to pick up more of these for our handhelds and backing up more data. I'd recommend for anyone looking for a reliable card that holds up in the outdoors for security cams and great for consoles.
I would recommend this to a friend!
Written by a customer while visiting The Insiders
Customer Rating
5
Solid memory card for multiple formats
on June 3, 2026
Posted by: Caoimhinx
from Camp Hill
[This review was collected as part of a promotion.] I own lots of storage from multiple vendors. I have relied on Samsung memory cards for many years. They tend to be fast and reliable. The T9 microSDXC 128GB is no exception. I tried the card in several devices. Compared to other cards, the T9 was fast and consistent. In both my laptop and in a cheap tablet the performance difference was noticeable. This is a solid choice for storage in cameras, portable devices, and even in a handheld radio scanner. I may level up to a larger size for the tablet to enhance the device. I recommend this card.
I would recommend this to a friend!
Written by a customer while visiting The Insiders