Customer Ratings & Reviews

This sd card was a steal for less than $20! Works flawlessly in my LG V10 smartphone. Best buy can not be beat for top of the line tech.

Speed and size was what I was looking for, and it is in this 64 GB Pro memory card. The price was right and works well with my device.

Can ask for anything better than this. Loved it. Great product.

Very fast and reliable micro SD card. Also unbeatable for the price I paid ($30), but I definitely did not touch the theoretical read/write speeds advertised. Maybe it is because I have the card about 40% full already, but nevertheless, I only got like 30 read/write rather than 90.

I bought this for my phantom advanced and it performs very well. The phantom requires a high speed media and this fits the bill.

Got this for my husband's new tablet for extra storage. Have also used it for my camera. Holds a lot of photos.

This is a great micro sd that has very respectable write and read speeds. It's lasted 6 months with no issues

I was looking for a microsd card to perform backups for my phone and had a decent write speed (>30MBps), and this one definitely works well. I get about 90MBps read and write on my HTC One M9, and the bottle neck for backups is typically not the card when copying to it.

Besides the great price and fast delivery, the card does everything it is supposed to do and does it very fast.

I purchased this a few weeks ago at a fantastic price! Very well worth it. Can use between camera and tablet.

Samsung MicroSD for my Samsung Galaxy s5, perfect addition, worth the price compared to generic substitutes.

Quite a bit of space on this little card. I recommend this to anyone. I Can store whatever I need to on it

As the price of memory continues to drop, this 64Gb card is perfect for fast modern cameras/tables/phones.

Got this one for a good price. It works well. Includes an adapter to full size SD, so that's convenient.

It is probably the best micro SD card I have ever had. Super fast and excellent price; thank you BestBuy

Had alot of trouble with space before buying this memory card now I have all the space I need ...awesome

Excellent memory card! Records and plays back 4K Ultra HD videos with compatible camera, smartphone or tablets. The 64GB Samsung PRO+ MB-MD64DA/AM microSDXC memory card, features up to 95MB/sec. read speeds and up to 90MB/sec. write speeds. Well worth the price for the amount of storage.

I use this MicroSD card in my dashcam which records in full HD. The read/write times are great and 64gb means a lot of video recording. Reformatting is quick and files are easily/quickly accessed on a computer. If you need a card for HD/4K video recording, this is definitely a great product.

Blazing fast speeds and works well with my gopro hero 5 Thumbs up and highly recommended.

Works great for my gigital camera! Loads pictures almost as fast as you can take them!