Customer reviews from Samsung US
Samsung - microSDXC T7 512GB, Transfer Speeds Up to 170 MB/s (MB-MB512T/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 512GB, Transfer Speeds Up to 170 MB/s (MB-MB512T/WW)
Customer Rating
5
Best Tcard Ever And Durable
on August 21, 2026
Posted by: Anonymous
from Zambia Africa
Well SAMSUNG is ine of the best product Brands in the world and un matched with product ratings and manufacturing.......So it's not a surprise that they created this T Card So durable,data write ready perfect
Features
5
Performance
5
Design
5
Value
4
Written by a customer while visiting Samsung US
Customer Rating
5
Lots of storage
on August 21, 2026
Posted by: Kitty
Absolutely amazing. Easy to use. I use this for my body camera and it holds almost 2 months worth of videos. It also works with my phone and I've dropped my body canera in a puddle of water and the SD card got wet because the silicone thing opened and the card came out and still worked thankfully.
Written by a customer while visiting Samsung US
Customer Rating
5
best data storage i love it
on August 21, 2026
Posted by: facemade
from Chicago, il
Love the different styles n models of Samsung and how they keep track of your data. Best for people who live to organize their data.
Features
4
Performance
5
Design
3
Value
4
Written by a customer while visiting Samsung US
Customer Rating
4
Nice
on August 21, 2026
Posted by: Goose
Allows encryption, loads fast, and is very compatible with non Samsung devices. Overall better than others
Features
3
Performance
4
Design
4
Value
3
Written by a customer while visiting Samsung US
Customer Rating
5
Excellent speed and reliability!
on August 21, 2026
Posted by: Capybara
from Houston, TX
Expertise:Expert
This 128GB microSD card has been fantastic. The storage capacity is perfect for my needs, and the transfer speeds are lightning-fast when moving large files. It has high compatibility across all my devices and works without any lag. It feels durable and has been completely reliable so far. Highly 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
Awesome product
on August 20, 2026
Posted by: Jrussell79
from Texas
it's just a really great product durable practical...
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 SD card
on August 19, 2026
Posted by: Roger
This particular SD card works well in my phone I have a Samsung a15 and a lot of my pictures and music it's stored on that SD card..
Written by a customer while visiting Samsung US
Customer Rating
5
The Best of the rest
on August 18, 2026
Posted by: JaHeezy83
from Rochester Ny
Expertise:Expert
Samsung has always been the best . from their phones to TVs to the memory cards . don't buy anything else .
I would recommend this to a friend!
Features
5
Performance
5
Design
5
Value
4
Written by a customer while visiting Samsung US