Customer Ratings & Reviews

Easy to use chip. It stores about five months worth of footage for my cars dash cam so it saves me the hassle and headache of constantly resetting it. I haven’t had it fail once in the time that I’ve owned it, so I’d say it’s with the buy

The Samsung Ultimate Memory Card truly lives up to its name. I’ve been using it in my sony Walkman for a few weeks now, and the performance is exceptional. It handles 4K video recording effortlessly without any lag or buffering issues. The read and write speeds are blazing fast—files transfer to my laptop in seconds, which saves me a ton of time.

Blazing Fast Speeds Read Speeds: Up to 200MB/s Write Speeds: Up to 130MB/s Ideal for 4K UHD video recording, high-res photography, and fast app performance. Great for GoPros, drones, smartphones, and DSLR/mirrorless cameras. High Capacity – 512GB Plenty of space for large media files, games, apps, or backups. Perfect for long 4K video shoots or storing high-bitrate files without constantly managing storage. Durability & Reliability Waterproof, temperature-proof, X-ray proof, and magnetic-proof. Backed by Samsung’s reputation and 10-year limited warranty. U3, V30, A2 Rated Ensures consistently high performance for video and app use. A2 rating makes it ideal for running and storing apps on Android devices. Includes SD Adapter

Amazing, I have a lot of space And very fast with a good price

Works as expected. Was compatible with my phone. And everything transferred well.

Using this in a Samsung Tab S9+ and have not run into any issues yet. Its overkill and this card is fast enough that it could probably be great in a digital camera but I like to buy the best I can. The tablet writes great to it so I'm happy.

Absolutely amazing product. Pretty decent speeds for download and never an issue to actually use what is on it.

Worked great for my one week vacation used it on GoPro 5 recorded everything I need and still had space left for more

Great product haven’t had any issues with it yet and it’s very fast

Great combination of space and speed for a price. It definitely might be a little pricey for the name brand but trust me when I say it’s worth it.

my phone, I heard a faint whisper: "Your memes are safe now." Was it real? Maybe. Was it fast? Fast enough to make my grandma moonwalk. Pros: • Holds approximately 37,000 spaghetti JPEGs • Survived a direct emotional breakdown • Tastes like data Cons: • Doesn't come with a free llama • Still can't find my left sock 10/10 would recommend to anyone operating a pocket-sized black hole.

I use this for my DJI drone. The amount of videos and pictures I take with it required a larger storage capacity for the drone and this is the one DJI recommended. Since getting it, I’ve had no regrets and it comes with the adapter to put in a desktop/laptop.

It is easy to use and has lots of storage and grate to use for your camera

I bought this for my steam deck in order to expand my storage capacity on the go. Works great, games run smoothly. I’ll definitely buy another one if I need more storage. Great price for a 512Gb micro sd card.

Currently using it to store games into my steam deck. No issues with it so far on lower to mid graphics games at 60 fps(Etrian Odyssey HD to the Sherlock Holmes series games).

You cant go wrong with Samsung tech. Quality and ease of access is superior!

Great value and very fast for a micro SDXC card. Seems reliable so far.

I purchased this item for my GoPro. It has plenty of space for what I'm doing with it.

Great performance, no issues with the heat shooting video in an action camera or mirrorless, very responsive, great I/O

The Samsung Pro Ultimate microSDXC is a powerhouse for storage and speed. Whether you're capturing 4K videos, playing demanding mobile games, or simply need ample space for your files, this card delivers. Its impressive read/write speeds ensure smooth performance, making it a reliable companion for your devices.