• Reviews around card (3.02 of 5)

    SanDisk Ultra 256GB microSDXC UHS-I card with Adapter - SDSQUAR-256G-GN6MA

    • I was on the fence about purchasing this after a lot of reviewers claimed they received fake SD cards
    • Nice card
    • the card is awful and I am losing precious memories I put on the card
    • But for all my other games, like Splatoon 2, this card is great
    • Perfect for my new Galaxy S7, I didn't want a cheap card that might fail at anytime, (and I've bought many
    • Fast, trouble free memory card
    • Excellent price for a good sized card
    • Highly recommended if you need the capacity.your gonna absolutely love this card.
    • Make sure you go through a reputable seller, I was hesitant at first after reading all the horror story of fake 200gb cards
    • SD card only worked for a few months
    • This card is very fast on both read and write tests
    • I check the website and search the error code, it says the problem is the card
    • Can't go wrong with a genuine SanDisk MicroSD card, avoid the cheap no-name brands.
    • The sd card suddenly stopped working
    • When I put it in my phone said it to slow to get a better card
    • Great price great card
    • Received a fraudulent SD card, confirmed by Sandisk.
    • I tried 128GB card - all fine, so I was able to deduct that this card is the issue
    • a ton of music, and a phone that wouldn't operate because of the storage issues created by being a fake card ....never again, I'll pay more for "Authentic" from now on
    • So card works perfect no problem will buy another card soon
    • Love these little cards for so many reasons
    • Also my brand new Sandisk microSD card failed in this thing after about a month of being in the camera
    • Quite a few vendors on Amazon are selling faked cards.
    • Easy to use, I just popped the card into my Nintendo Switch and it was ready to go.
    • This card never worked
    • I understand some unfortunate people recieved faulty or fake products, however I received two perfectly functioning sdxc cards (400 GB)
    • Got this on a flash Dale for stupid cheap, and it's a great little sdxc card
    • so it doesn't protrude so much from the laptop but the card itself is great.
    • Fake card
    • Bought the top card June 18 2018 for a Nintendo Switch and the games would download to 99% and then suddenly I'd get an error
    • We've yet to lose a photo using these cards and the camera cycles quickly shot to shot
    • SD cards work as expected, no surprises there.
    • SanDisk works fine the only cards I use 😎AJ
    • All three cards have repeatedly failed to work in the Nintendo switches I have
    • Cam vs card, I can't tell because I won't spend twice as much for a faster card.
    • About 20 seconds after starting to record, a message would pop up saying "SD card error"
    • The really cheap card I got from China, via EBay failed
    • Great SD card
    • This card shows invalid, it's very slow and isn't genuine.
    • Well, yes, until my camera stopped working suddenly, and when I took the time to remove the SD card and revert all the setups to have it installed everything started working again.
    • This card is awsome, which I had bought 4.
    • I've bought SD cards from Sandisk before, and they've never disappointed me
    • Although it came as expected...this card is a dud
    • Top card doesn't work / Bottom card works
    • This card became corrupted while I was taking a video with my smartphone I believe, but after that I couldn't format it or even delete anything from the card
    • BOGUS SD CARD
    • Furthermore the card is unusable, I cannot format it and the warranty is over, wondering why it was on sale in the first place. :-)
    • so I'm stuck with a useless card
    • The microSD card is formatted exFAT by default and fails to reformat to NTFS in Windows 10
    • The card was unreadable caused me a lot of work to figure why items transferred slowly or couldnt be seen at all.
    • Decent SD Card especially at the price
    • IF you have a fast card reader
    • e.g. the first 4GB were fine, but above that, whole blocks of memory were bad).This card is fast, both on the computer using a USB to SD card adapter and in our cameras
    • I was looking for a good Micro SD card and well
    • but here i am, frustrated after having bought a fake microSD card
    • This card is not a knock off, it is a real version and works perfectly in my smartphone
    • The card was easy to use after I learned how to format it.
    • A perfect SD card for use w/ the Nintendo Switch.
    • Genuine MicroSD card that works great to store movies on my FireHD tablet
    • Brand name authentic SD cards
    • My favorite micro cards to use for my GoPro Hero 4
    • Had to return two phony cards
    • it's a SD card and it's not a knock off what
    • I was concerned about some of the reviews that said they were receiving fake cards....not mine
    • Great micro SD card
    • It says up to 98mb per second, but it didn't reach that for me, unless I just got a bad card.
    • Excellent memory card.
    • /s writes, the card works at about 32MB/s sequential writes, 75MB/
    • the perfect card for my lap top.
    • Great card
    • e.g. the first 4GB were fine, but above that, whole blocks of memory were bad).This card is fast, both on the computer using a USB to SD card adapter and in our cameras
    • Would not recommend this SD card
    • BTW, personally I've never had any luck using these cards for sandisk with 4k action cams.
    • Nice reliable microsd card
    • I was really hesitant about buying it because of all the fakes microsd card sizes
    • Real card worked in my LG X Charge cell phone
    • It's a great card.
    • Guessing they are fake cards.
    • My camera would not support this card, but laptop does(with adopter card)
    • I'd usually buy Samsung micro sd cards, but sandisk sd cards are as good as Samsung sd card, and it's cheaper so purchased ...
    • Seller will not accept returns, even for defective cards.
    • I will recommend this card to others.
    • Top card doesn't work / Bottom card works
    • A fairly new dead micro SD Card.
    • This card was defective
    • 32GB SD Card became inoperable after 2 months.
    • I guess I was just one of the unlucky ones to get a bad card.
    • You can tell the difference using a good quality memory card.
    • 1st card was faulty, but replacement was sent and not too much work
    • Nice Sd card for my samsung s8
    • My phone complains about bad sd card after one month.
    • All three cards have repeatedly failed to work in the Nintendo switches I have
    • Good card
    • The best memory card I have used
    • The Best SD card I ever ordered
    • This is a great card
    • Hundred % authentic 128 GB SanDisk memory card exactly what I ordered
    • Very good card!
    • It wasn’t a fake either because I read reviews and that many people were getting fake SIM cards
    • You should always fill up the card with 90% of the stated capacity to verify that you have received a genuine working card.
    • I’ve used Sandisk flash drives and memory cards for years now and have always appreciated the quality of product they put out
    • Still a good card though.
    • Excellent micro card
    • Micro card works as expected.
    • The card works great.
    • I love these memory cards
    • Always great cards.
    • This is a great SD Card for cameras and phones
    • Purchased the card in Nov 2017, failed Sept 2018.
    • One day, out of the blue, I get a notification that my card was corrupted and to reformat it
    • Dash cam doesn’t hold a charge also the SD card is defective
    • Perfect micro sd card
    • Fast card, works great.
    • Fast card, works great.
    • Great card.
    • I don't know what happened, I normally have excellent experiences with SanDisk, all my sd cards are the same brand, but this one sucks (128 GB)
    • This Micro cards work great for the application I use them for
    • I had intended on using this card with my new Amazon tablet however the card does not work
    • This card is actually enough to store all of my files in the cloud from my OneDrive.
    • Reliable SD card
    • Very good card and fast
    • card works great for the Akaso EK7000 Plus camera I bought
    • card works great for the Akaso EK7000 Plus camera I bought
    • There’s not much else to say - it’s an SD card and it works.
    • Fast, trouble free memory card
    • Perfect for my new Galaxy S7, I didn't want a cheap card that might fail at anytime, (and I've bought many
    • This card is fast and works great in my phone for music playback
    • This card is fast and works great in my phone for music playback
    • very good memory card with my nintendo switch
    • THIS MicroSD Card holds an entire week, plus of data, when useable in a DVR Cam - SanDisk is my favorite card of choice
    • I tried 128GB card - all fine, so I was able to deduct that this card is the issue
    • Do not hesitate to buy if you are looking for a good SD card.
    • Just remember to buy SD cards from amazon.com directly to avoid getting a fake card with nothing on it.
    • The card failed after 3 months of using it intermittently on my Nintendo switch
    • this is a good card if you have a Micro SD slot.
    • The card works great in my LG tracfone.
    • the mounting/unmounting button is not entirely reliable or can be fully trusted.. the electricity flowing through the card can accidentally damage the card when you
    • The card I received was a fake.
    • This card seems to work fine and I have a certain faith in Sandisisk
    • Either way, this card still would not work
    • I might just have been unlucky, but last week, the card just stopped working
    • The SD card adapter was damaged and would not work
    • Amazon suggested this card with my DuDuBell dash cam, and it's also recommended by DuDuBell.
    • Great card for esp for the price!
    • Installed in moto g6 phone; it's diagnostics reported the card was so slow it would cause pauses and stuttering.
    • Fast card I've bought 4 now for various projects and they all work great.
    • Fast card I've bought 4 now for various projects and they all work great.
    • This card works really well
    • I can't believe Amazon is selling these counterfeit fake SanDisk microSD cards seemingly directly?
    • The SD card was very responsive, had zero data corruption, and fast read and write times.
    • Download whatever videos I opt to keep, clear out the SD card - and start again
    • The card seemed to work fine.
    • great sd card .
    • Card was defective
    • There's not much I can really say other than some other company's SD/MicroSD cards have been faulty, but Sandisk has yet to have issues with me
    • The card I received is faulty, and I’m almost certain
    • After working fine for one week, the SD card then failed and has to be replaced.
    • Great memory card for the money
    • I'm assuming if I bought the insurance they would have sold me a properly working SD card.
    • Also the color of the bad card is off (slightly more purple and less red)
    • It’s a s d card and it works as advertised
    • Super fast, legit card, get it!
    • Got an authentic card, works in my Nintendo switch and my phone..
    • Great memory card never failed me yet
    • Very good card at a very good price
    • It is a reliable SD card, and it works good so far!
    • This card is really fast and compatible with dash camera and I can take backup in my mobile and laptop easily
    • Can't return it, so I have to throw this unreliable card away
    • My fault for not doing a proper backup but expected this card to last a bit longer, not reliable.
    • Card will NOT format does not work
    • Good price and good card
    • I wasted money on what I thought were authentic Sandisk cards, they ended up being cheap Chinese fakes and I lost 3 months worth of vacation pics
    • I wouldn't recommend this memory card because of its slow speed.
    • In the past I purchased a PNY 128g micro sd card for my phone and camera, the card stopped working within 1 week of purchasing
    • The cheap card didn't work
    • cards always work fine
    • Since I installed this cheap SD card, it really gave my phone a reason to live.
    • Bad @$$ card.
    • FAKE CARD!!
    • Must be this defective card perhaps
    • I received a fake card
    • There are many fake memory cards out there.
    • Reliable cards and fast shipping from seller.
    • Liked card
    • I found more inexpensive cards from unknown companies, but for a few extra bucks I’ll go with SanDisk knowing the quality is going to live up to my expectations.
    • This MicroSD card works perfectly with my BlackVue dash cam, which comes with its own MicroSD card that they upcharge
    • Their cards are very reliable and lasts a very long time
    • I bought a cheap obscure name-brand memory card first and it worked for a little
    • Fake card beware!
    • I've used lesser quality cards and truly regret it now with non-replaceble videos lost on inferior cards.
    • I love it, nice card, I recommend with the close eyes
    • SD Card is still working fabulous and have been recording videos in 4K ever since
    • The original microsd card continues to work without problem.
    • If you want a faster card, buy the 'u3' for twice as much.
    • Works as it should.
    • Works as I expected
    • For the two that are on the paperwork that will work as it takes you to their download link, however, the QR of the base and the UPC on the box produce a string of characters
    • Works as
    • I keep a stash of these around for my various Raspberry Pi (B+/2B/3B/3B+) projects, as well as for my other single-board computers (ODRoid XU4, ODRoid C2, Orange Pi, BeagleBone).