Customer reviews from Samsung US
Samsung - microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s (MB-MH512T/WW)
Average customer rating
4.8
(228 Reviews)
Rating breakdown 228 reviews
5 Stars
191
4 Stars
28
3 Stars
6
2 Stars
2
1 Star
1
99%of customers recommend this product.
(
141 out of
142)
Customer Reviews for Samsung - microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s (MB-MH512T/WW)
Customer Rating
5
Durable*
on October 11, 2026
Posted by: Bananaspajamas88
[This review was collected as part of a promotion.] The Samsung T9 is a durable, high-performance UHS-I microSD card that easily powered through rigorous testing across two advanced devices. Whether recording the GoPro Mission 1 Pro's intense 8K at 60 fps or capturing ultra-smooth 4K slow motion at 240 fps on both the GoPro and the DJI Osmo Pocket 4P, it delivered flawless, uninterrupted footage at every single resolution and frame rate.
Written by a customer while visiting Samsung US
Customer Rating
4
Great affordable product
on October 11, 2026
Posted by: eddiejmill
[This review was collected as part of a promotion.] Product took care of my memory problem, great, affordable product. Thanks Samsung I recommend this product to everyone.
I would recommend this to a friend!
Features
4
Performance
5
Design
4
Value
5
Written by a customer while visiting Samsung US
Customer Rating
5
Great affordable storage that is durable and nice
on October 9, 2026
Posted by: Deputy44
from Pittsburgh
[This review was collected as part of a promotion.] Really great product. High speed,huge capacity,,very compatable across all my stuff and really reliable. Very durable and jist a good quality made product
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 buy!
on October 9, 2026
Posted by: Bikerchick
[This review was collected as part of a promotion.] I'm very pleased with my T9 microSD card it has capacity and it's reliable stores everything that I need and I'm very happy with this purchase.
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 features!
on October 8, 2026
Posted by: Megz
from TEXAS CITY
Expertise:Intermediate
[This review was collected as part of a promotion.] Great Capacity! Very Durable! Reliable! Speed! Compatability! Overall great great product!!!!! Recommend
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 features in speed, durability & reliabiliy
on October 7, 2026
Posted by: Richie Rich
[This review was collected as part of a promotion.] I have to say this Samsung product, the 128k, is the best so far I've ever had. The durability, reliability, and speed are pretty awesome. I'm not surprised because Samsung is at the forefront of the technology world and always will be.
Written by a customer while visiting Samsung US
Customer Rating
5
Good storage space
on October 6, 2026
Posted by: Mosha98
[This review was collected as part of a promotion.] I enjoy my samsung Micro SDXC 512 GB is very spacious and contains a lot of data appreciate the fact that it has Inner Space for me to save photos and music along with gaming app dowloads and pictures and still have a little extra memory left over
Written by a customer while visiting Samsung US
Customer Rating
5
An absolute must have
on October 6, 2026
Posted by: Kpabst14
[This review was collected as part of a promotion.] I ABSOLUTELY MUST have an external memory card and a phone capable of using one. Will buy an order phone to have this
Written by a customer while visiting Samsung US