Customer Ratings & Reviews

Because there are so many fake and counterfeit SD cards for sale everywhere, I check each and every card I buy to insure it is genuine and it is the size and speed claimed. I can happily report the microSD card from this vendor is genuine and of the size and speed advertized. To check the SD card, I use two free, simple-to-run apps: SD Insight, and h2testw. SD Insight is an Android app you download from the Play Store and run on your cell phone or tablet. It will check the header on the SD card for the manufacturer's logo and display it -- no logo means it isn't genuine. Although SD Insight reports a size, it is just listing the information that is embedded in the header, which can be rigged to show a greater than actual size -- it doesn't actually test for size.. So we can't rely on SD Insight for size verification. H2testw is a small Windows software program you run on your PC, There is no Apple version. You can download it for free from the original German developer here: (...) It has an English toggle, so you don't need to speak German. H2testw actually writes a test file to each sector of the SD card, then attempts to read them. If it can't read them, then that infers a phantom (nonexistent) sector. H2testw has become the gold standard for verifying SD size, and has actually been used in legal proceedings, You have been warned to be wary, and now you armed with verification tools -- use them.

Fast, cheap, reliable, and most importantly, great for expanding the storage in an android phone or switch.

Works great taking video or pictures with a drone. Lots of space and haven't had an problems with speed recording video. Good card for the money.

Nothing bad to say about it. I use it to save files. It’s very quick and a reasonable price. I trust Samsung more when it comes to storage rather than Sandisk since all their storage products have been top notch lately (especially their SSD hard drives).

Extra 64GB of space for my Galaxy S8 Plus. Excellent Price. Easy to Install. Move all your photos and Documents for an Easy Upgrade. Love it.

I'm not a Samsung fan but I must admit that all their productd are of amazing quality. This card just screams performance and quality. I've tried it on my Android phone and tablet ang gives me amazing performance speed. A very good buy from Best Buy.

My girlfriend uses it in her camera. The sd card is extremely responsive even with handling high quality photos. Has space to spare. And is trustworthy with the pictures she is passionate about. I would get another and actually have more than one.

This product was great for Note 8. It's fast and helps my phone hold all my apps and songs to free up space for my phone.

Bought this at best buy and they installed it for free .. phone has all kinds of storage now

Got this on Black Friday when I purchased my unlocked exclusive Galaxy Note 8 blue color which was also a good deal at Best Buy. Had to get extra memory and this was a good price for how much storage plus works perfectly with my phone.

This Samsung memory card was just what I needed. It's fast and reliable. It gives me more room on my tablet. Very happy with my purchase.

The storage MicroSD card is cheap, works wonderfully, and provides more than enough storage. Easy to use, and easy to install.

I got this for use in a Wyze cam. I've got about 5 of these in different Wyze cams for 2+ years. They are working great. I know for cameras it's suggested to run the Endurance Cards, but for the price and reliability, I can't pass these up. I would suggest these to anyone for any use. I have a 128GB in my Note 10+, wife's S20 Ultra, and my Anker Dash Cams. I Also have various 32 and 64GB ones in my security cameras and devices around my house.

I've used Samsung micro SD cards for many years and have never had one give me a speck of trouble. They just run and run and run. Whether it's a phone, tablet, or PC, these cards work flawlessly in every task I put them to.

Great SD card for 4K cameras, more then enough writing speed and capacity for it's use. Great Buy for the price I purchased for.

I purchased this to expand the memory of an Amazon Fire Tablet. It was a challenge for me to insert, so I went back to the store for help. A salesperson in customer service inserted it for me and it is working great.

I haven't really saved much to it, but what I have, I don't have an complaints about it.

Got this for my girlfriends camera, and since she shoots our daughter playing soccer, speed was an issue, but not with this card. Very happy, now she needs a second battery to keep up with the card.

I have been using Samsung SD products for years and never had problems with their sd cards... A great buy for those who wants a peace of mind knowing your pictures and videos are in save place

Purchased this to use in a Samsung S8 phone I was gifting to my son-in-law. He said he didn't need a whole lot of memory and this card was on sale so couldn't pass it up. He had an older phone and was very appreciative of the gift and commented that he had moved stuff to the card and all of his photos were going there and that it was much faster than his old phone and there was no lag when accessing the information.