Customer Ratings & Reviews

I bought this to go inside of an Amazon Fire tablet. It works exactly as it should with the device and gives me the storage as advertised,no issues. It is also nice that a larger cover piece comes with the mini so if you want to use the card in a device that takes larger memory cards this should adapt.

This card is extremely fast, great storage capacity, and a great price. I used to only like SanDisk, but these Samsung cards have proven themselves to be just as good, if not better.

I was looking for a new SD card and came into Best Buy right away an employee asked what I was looking for and if I needed help, the employee showed me not just this SD, because it was on sale, but the whole stock they carry. Ultimately I chose this one for the amount of storage and the amazing price!!

64GB should be enough for most phone users. Especially if you empty photos onto your computer or cloud service. If you're a photographer, a higher storage capacity may be necessary. I use this for my Gear 360 camera and I've had no issues with corrupted files or saving.

I generally use flash storage to expand the space on the 2Gig RAM 32Gig storage mini laptops. This fits the bill just fine. I load it with portable apps so I don't have to install on the limited PC memory. I also keep work on this drive. I can move it from PC to PC and not miss a beat.

So far no issues. A lot of memory for a small price. Buying this memory card quadrupled the memory of the tablet I purchased for my son.

I picked up this 64gb card for my Galaxy 7 Edge in order to store more music files in flac format. When transferring files from my Mac to the memory card the transfer rate is lightning quick and very easy. Same goes for downloading pictures off of the card and onto my Mac. Overall it is 5 in my book because it does what it is supposed to and there is no lag as within other competitors cards. You won't be disappointed.

A memory card is good when you pop it in and forget about it. Popped it in my new Samsung tablet and was good to go. Great price. Fast memory card. Just what I wanted.

This item was received for free from the S7 edge presale promo that Best Buy had. It took a 32gb phone and turned into a 96gb instantly. More storage space for my wife to save pictures,videos, etc. I sure am happy that Samsung brought back the expandable memory option.

The funny thing about this is I ordered this for my S5 which I still own and got an extra one free from pre-ordering the S7Edge and I have to say I love it. The extra storage is always appreciated. At least if I run out of space on one SD card I'll have a backup. ;)

I've always liked Samsung's memory cards. They have always been great and I haven't' had one fail. lately I have been winning, but scoring them on the super cheap! Watch the sales and price match and you can walk away with one for nearly nothing.

Awesome deal on Class 10 memory. Got it for my wife for her cell phone. I learned the hard way that cheap memory cards do not work and do not always give you the full storage capacity. Stick with name brands like Samsung and you will not be disappointed.

I finally ran into a memory issue with the Tab 4 and went for the maximum memory upgrade. Not everything can be shifted to fully open up the main memory, but it works smoothly for what is on there. You'd never know that a secondary card had been added.

I didn't actually purchase this card as it came with my galaxy s7 edge. The card so far seems fast and reliable.

I picked the 64GB card up when it was on sale and have been using it in my Samsung Galaxy S7 Edge for a few months now successfully. I have not performed any speed tests on it but I can say that playing HD movies stored on it, taking photos and video with the camera, etc all do so smoothly and fast. I've used the SanDisk Ultra MicroSD cards as well and from a daily use view, they perform as well or better than the SanDisk Ultra cards I have used and am currently using in other devices. I will definately be buying more of these cards in the future!

I purchased two SanDisk 64GB microSDHC Class 10 cards, one for a computer and one for a Samsung Galaxy Note 10.1 2014 tablet. I usually purchase SanDisk and have since they came on the market. I also have two 32 GB SanDisks for a DSLR camera.

Samsung provides exceptional reliability and substantially increase the memory available for my Surface Pro 3. Best Buy was awesome to price-match this micro SD card with a competitor's online sale price. I highly recommend this product.

Used it for my Note 4 memory and it's great to store pictures and music.

I purchased multiple 64gb micro sd cards on ebay for slightly less money but all of they had errors and showed corrupt data above 2gb. Lesson learned. Best Buy carries quality products. I now have 5 of these and all work flawlessly.

I put this little unit in my Samsung S3, transferred all my games and some apps,and opened up a lot of onboard storage space. increased phone's performance dramatically and I can hopefully squeeze some more use out of my old phone.