Samsung PRO Plus + Reader 512GB microSDXC Up to 160MB/s UHS-I, U3, A2, V30, Full HD & 4K UHD Memory Card for Android Smartphones, Tablets, Go Pro and DJI Drone (MB-MD512KB/AM)

Worked very well. I bought this to transfer 120GB of movies I had on an old HP pavilion so I can't necessarily speak to its compatibility although it did work with my laptop. I did most movies one by one as to not overload anything. It was easy to drag and drop while watching TV. The write speed was quick. It transferred a 4GB movie in roughly 35-45 seconds which was nice because I was thinking it would be slower than that. Every other movie transferred quickly and without issue. It was easy to use and my PC recognized it immediately as "removable drive". It can also be used to plug back into any laptop, TV or my iPhone/iPad to watch the movies with an additional small adapter with a USB-A to USB-C connection.

I've not had any issues with Samsung SD mini cards for years now. And I can't say I expect any here. It is a fast reliable card, works well with my cameras, useful right out of the card with my computer, and plays nice with both my Fire tablets, smartphone, and laptop. But now let's get down to some business. I'll let someone with the proper equipment do the minute tracking details. From the objective standpoint, the card (in the camera) doesn't appear "that" much faster than my older Samsung 60GB SD minis'. maybe a fraction of a second. But this is a more of a limitation on my camera's ability to transmit data not the card. With an upgrade in the near future, I expect the new cards larger size and ability to quickly record data to play a bigger factor. As for downloading, again couldn't be easier. Here the read speed did come into play, as the same amount of data was transferred noticeably faster. So why did I buy this? I really wanted the USB reader. I've read elsewhere that the current USB readers are notably faster for data transfer than the "card sleeve" adaptors. While my computer and laptop have both options (USB3 / SD card slots), I wanted to see if there was any noticeable difference between the two. Surprisingly - yes. I used both the new card and one of my older Samsung 64GB cards for the test. With the older card, the adaptor uploaded 59GB in about 65 minutes vs the same data took 35 minutes. New 256GB card (same data) - adaptor 60 minutes vs USB 27 minutes. Then the fun test downloading (same destination drive for the target): 64GB card: 45 minutes vs USB28, and the 256GB card: adaptor 49 minutes vs USB 27 minutes. Hardly scientific, but pretty clear results. The USB adapter DID make a difference both in writing and reading the data on both cards. Can't say I'll always be using it, but for the price of a new card, it was worth adding to my computer equipment.

I bought this for my new galaxy phone only to find out they no longer accept them. So its just sitting in a drawer for now. Its a great sd i have a couple other lower gigs of the same type. I will be buying a new tablet soon. hopefully i can use it then.

This is the best so far. I have tested its speed and it's amazing... almost as fast as my hard drive. But you have to use the USB that came with it. When I used an SD card , it went 4 times slower. So if you don't mind this USB stuck in your laptop - this is one heck of an additional hard drive space. I was very impressed and I had so many of them before... different brands. None was as good. And it's been a week now and it's very reliable. The problem I had with other cards were that after a few days - the data would get corrupted or gone completely... but this card , so far , has worked perfectly. I will update in 3 months.

This microSD card and included reader stood out to me as a solid option for both high-speed and high-capacity storage solutions for my devices. With read speeds of up to 180 MB/s, this card ensures quick access to my files, making it an ideal choice for capturing and transferring all my media files. With its large 128GB capacity, it gives me ample space for storing a huge library of photos, videos, music, and other data, catering to a wide range of needs from my phone storage to my laptop. The included reader adds further convenience for me, making effortless data transfers between the memory card and my various devices. While the performance and reliability of this memory card are deserving, it's worth noting that its price point may be higher compared to alternative options that offer smaller storage capacities more suitable for casual everyday use. Even so, this microSD card delivers great speed, ample storage, and excellent reliability, making it a solid choice for my demanding storage needs with the added convenience of having an included reader. Despite the higher price, I believe the quality and features of this product justify the investment for all my future storage needs.

Very good SD card, and the reader also works perfectly.

I bought this for my GoPro 6 months ago to take on a trip to Costa Rica with me. The main selling points for me were: The fast read/write (data transfer speed) to assist with loading onto my desktop and editing The sturdy construction. Some of the cheaper versions of this USB DRIVE/SD CARD combo are made very shoddily and I have had more than one just stop recording after a drop of my video camera. MAJOR SELLING POINT: It has an included reader which streamlines the interface between the actual processing camera and the USB drive that a computer hard drive can understand! It is great to have fast upload/download speeds but even better to have a USB drive/sd card combo that will streamline that transition between camera and desktop. And It is compatible (my apple safari and Windows X) with many interfaces, some of the cheaper versions do not have this and I’ve lost GoPro and other important footage as a result of data transfer incompatibilities. I AGREE WITH THE FOLLOWING PARTS OF THE POST BY AAM: Capacity: 256GB incl. USB ReaderStyle: Micro SDXC*: PRO Plus (160MB/s)Verified Purchase The SAMSUNG PRO Plus + Reader 256GB microSDXC The card's impressive read and write speeds of up to 160MB/s ensure quick and efficient data transfer, reducing the time it takes to offload your media from the card to your computer or other devices. This is particularly beneficial when working with large file sizes, such as high-resolution videos or RAW image files. The fast transfer speeds enable you to quickly review and edit your footage, saving you valuable time and enhancing your workflow. Durability is a crucial factor when it comes to storage media, especially for outdoor enthusiasts like drone pilots. The SAMSUNG PRO Plus + Reader microSDXC card is built to withstand various environmental conditions, including temperature extremes, water, shock, and X-ray exposure. This rugged construction ensures that your data remains safe and intact, even in challenging environments. You can have peace of mind knowing that your valuable footage is protected and can withstand the rigors of your drone adventures. The included reader adds convenience to the overall package. The reader allows for easy and hassle-free data transfer from the microSDXC card to your computer or other compatible devices. It eliminates the need for separate card readers or adapters, streamlining the process and making it more user-friendly. Whether you're on the field or in your editing studio, the reader enables fast and efficient data access, ensuring a seamless workflow. Additionally, the SAMSUNG PRO Plus + Reader microSDXC card is compatible with a wide range of devices, including drones, smartphones, action cameras, and more. This versatility allows you to use the card across multiple devices, making it a versatile storage solution beyond just your drone. You can easily transfer and access your media across different platforms, maximizing the card's usability and value. In conclusion, the SAMSUNG PRO Plus + Reader 256GB microSDXC card is the perfect storage solution for drone enthusiasts. Its generous storage capacity, impressive read and write speeds, and durable construction make it a reliable choice for capturing and storing your aerial adventures. The included reader adds convenience to the package, simplifying the data transfer process. Whether you're a casual hobbyist or a professional aerial photographer, this microSDXC card delivers the performance and reliability you need to enhance your drone experience. Elevate your drone photography and videography with the SAMSUNG PRO Plus + Reader microSDXC card and never miss a moment from your thrilling flights.

I paid around $30 including tax for Samsung 512 Plus Micro SD and Adapted in fall of 2024. Keep that in mind if you are looking at these items in 2026. This price hike has occurred because suppliers of these products prioritized products for AI Data Centers over consumer products. YOU are paying the price for AI expansion, Tariffs, and the increase in fuel prices due to what is happening in the world right now. This Micro SD card is perfect for using in a Steam Deck. The card is compatible, formatted without issue in the deck, and the capacity added has allowed for installing more games, wild! The speed of the card is extremely close to the internal NVME in most use cases.

I bought it for my Galaxy S20 burst shots as I have been told that a high speed memory card is required for the shots to be saved to SD card. But unfortunately, even after using this, the phone saves it to the internal memory and I was told that Samsung made it like that. So my purpose was not served but the SD card and reader is quite good

Perfect for Tesla Sentry SD card. Durability guaranteed

Compré está memoria para mí Steam Deck de 64Gb y hasta ahora va todo perfecto, los tiempos de carga son prácticamente igual a si estuviera en la memoria interna, si piensan comprar una SD para su Steam Deck al igual que yo, diría que está es la mejor opción, ademas de que tiene buen precio, la recomiendo.

As advertised

product is perfect.