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The Grinch

I had no problems installing this into my phone. The phone picked it up automatically and worked great. It fit perfectly into Sim slot.

2014-06-14

The J Train

What can I say, it's a memory card. Good price for a nice performing card - I'd definitely buy again.

2013-09-01

The Lor **

This product sucks. My phone keeps giving me a "card removed" please re-insert or something like that! Only to find out that they do have that problem (32gb sd's and higher micro sd card ultra class 10). Complained to company and it's taking forever for them to ship me a new one. Many mistakes happened with my new items and inconvenient. Better to have just returned it with "Amazon" got the money back and bought a different one!!! Company sucks! you would think Sandisk is a reputable name but ":$)($)(*. I bought 2 cards from them 32g and 64g and both have problems.

2013-05-16

t "*{-.-}*"

this little card is great for all kinds of use, with quick write times and plenty of space. works like a dream in my phone.

2013-11-04

The Most Toys Wins

Not much more to say, I've tried many and these are the very best (speed, price, reliability, compatibility.) I highly recommend these cards.

2013-01-07

TheMountainMan "TheMountainMan"

Perfect and just what I needed for my GoPro camera. It also comes with an adapter car which can be handy.

2013-12-26

thenightfly "dee"

used for my phone to upgrade the storage, and works great. transfer speeds are faster than the network can provide it with.

2013-01-02

The Nudnik

Just what the doctor ordered for my Galaxy Tab 3 Tablet... Now there's plently of room left over for everything...

2014-12-07

The Professor

Seemed to work well at first. Then, I noticed the phone started mounting/unmounting the card. When I tried to update some music files on the card, I think it has failed. My computer can no longer see it in the phone when the two are connected.Okay - an update here. Since I posted the problem on Amazon I was contacted by Sandisk. I made one phone call, they took my information, e-mailed me a pre-paid UPS label, and I sent the card in. I couldn't believe it, but I think I had a new and improved card in about three days! Yes, the first one lasted a little over twelve months, but the replacement was tendered no questions asked. Great service that can only be five stars.By the way, the replacement is working great! I ordered a 64gb Sandisk microSDHC Card as well!

2013-11-11

The Reviewer "To be, or not to be."

You can't go wrong with Sandisk and you can't go wrong with Maximum space!I love movies, so space is important.

2012-09-16

The Ripper "Xsheriffsdeputy"

I've been a sandisk user for years and never developed a problem with a disk. Amazing how much these little disk can hold!

2013-12-19

The sensei

Always have multiple shots at your dataI lost some photos due to a corrupt cardI used this for my phoneThe company did replace my card with no problemsBeen working great for the past few months

2013-05-28

TheSnowman

Works great in my Samsung S4 phone. Being class ten it is designed to write quickly, but somehow my phone's internal storage is faster: minus one star.I have been using this for about a month with zero data loss or other problems.

2013-11-29

Think Fish

You will notice that your camera, phone will work a lot faster. I was really surprised to see how much better all worked with this Chip. You will be very happy.

2012-12-27

Think Jason

If you need anything else out of it, I'm not sure what to tell you. Transfer speeds are quick from the phone over usb to the computer.

2013-01-03

Thomas A. Oehser "Technologist Extraordinaire"

128GB in the size of a fingernail for this price, who'da thunk it?Works fine in my Sansa Clip Zip (using Rockbox software - probably fine with original firmware but I haven't tried it).NOTA BENE: As with all SDHC/XC cards, it comes from the factory formatted to ExFAT.For Rockbox at least, and probably other software, reformatting to FAT32 is required.If your device or software supports ExFAT, you won't care about this caveat.I'm only using it for MP3 bitrates, so I can't comment on speed issues.The dark red printing on the card is hard to read compared to the white on the 64GB cards.AWESOME! Thank you Sandisk and Amazon.

2014-11-03

Thomas Beaty

Has held data and transferred with my PC seamlessly. So far no problems with corruption in 6 months. Apps move from the phone to SD card very quickly.

2013-09-19

Thomas D. Bostick "Tom"

Works great in our Nikon D600. We'll NEVER run out of space between downloads :-)

2014-09-07

Thomas D. Torkelson

This card worked well with my last two smart phones and holds all my favorite music with enough extra storage for photos.

2014-08-04

Thomas E Caldwell

Needed a large size micro SD for my new phone (I have a very large music collection as well as large photo collection. I was thrilled to find this large of a micro SD. No worrying about how large a file could be, no worrying about taking videos, or snapping a few extra photos!

2014-01-06

Thomas

First of all I am not rating this product as a 5 star like it the greatest item ever, I am rating this product as follows, would it have been the same product if I bought this at the retail store, was it worth the money saved to buy it online, and am I happy with the product I got in the mail. If all those are a yes for me then I will give it 5 stars. I am not just rating it 5 stars cause its the best product of its class, that is for each person to decide. I will also be updating the reviews as I see fit if I decover something in the future. Thank you for taking the time to read my review.I have has a SanDisk SD card for 2 years with my phone and it has lasted through the tough times and high heat. I bought this to add movies to my daugther's Galaxy Note 2 10.1 tablet, No changes are needed to format it just plug and play. Buy this product with any of the new Samsung tablets or Note 2 and it will just work :)

2012-06-11

Thomas

Has anyone ever had a DOA? The only chips I have ever lost were after some use, but SanDisk is a good brand

2013-02-27

Thomas King "internet shopper"

Works great. Great for video capture since it is a class 10 rating. Works as it should and the shipping was fast as well.

2014-01-26

Thomas L. Ballard

I got several of these for my tablet.. So far I am very happy.. Actually I have one in my phone, one in my tablet, and one as a backup for traveling.. So far they have been great for me...

2014-02-28

Thomas Ordon Personal

love it and love sandiski have had a SD fail and they replaced it. so i felt no reservations about buying this over another brand and have had no problems.

2013-05-28

THOMAS PRISCAL

BEST PRICE DEAL FOR ME GETTING A GOOD NAME BRAND. HAVE NOT ACTUALLY USED THE STORAGE TO DATE. GLAD TO HAVE THE STORAGE.

2013-04-01

Thomas Vanhoesen "kaos"

We all know these are the best in the industry - very quick transfers and very nice results from these micro's.

2014-09-02

Thor Sparks

Worked once I was able to find a system to format it.Second card from SanDisk that was sent to me unformatted.They need to get their act together...

2013-02-24

Thrifty Senior

Have saved all the tablets photos, free apps and oodles of other stuff. I don't see any way to ever use all of the memory.

2014-02-06

th@t guy

You may think that it is not worth spending the extra few bucks for this version of micro SD but trust me it is this transferred about 8 gbs of music in 10 minutes with the original version it took about 25 minutes on the same computer. So it is definitely worth the extra few bucks.

2013-04-15

ThymeX

it does what it is supposed to do it fits in my Mom's camera holds lots of pictures easily slides in and out of the slot so far no problems

2013-09-25

Tia

What's to be expected

2014-05-07

Ticozolano "Guille"

What can I say that hasn't said already for this product, very fast delivery, excellent packaging, right price and it works perfect with my Samsung Galaxy SII.Looking forward to buy a 64GB for my new S4

2013-10-28

Tigger "Jason"

I ordered this before Amazon fixed their price and it cost $199 USD. The product is great however it is over priced at $199. I think their 128gb Thumb drives go for about $79 USB and were on sale at brick and mortar stores for $69 last week.This is a product that should have been released at least 24 months ago and Sandisk is a company that likes to drag its feet and squeeze people with older cards like the 64gb cards.All I can say is where are the 256gb, 512gb, 1TB and 2TB Micro SDXC UHS-I or UHS-II cards? (They all use the ex-fat file system) I have tested my GS3, GS4, Note 3 and Note Pro 12.2 with this card and all of them read it just fine.

2014-03-31

Timberwolf "Rich"

This allows recording at the highest quality in my Canon camcorder whereas many others will not allow high quality recordings

2014-05-27

tim dunn

Storage prices will always go down (though I won't say at what rate over what interval of time, a la Moore's Law - I'm not that smart.) At the time I purchased it, it was a very good price for this amount of memory. In a year's time, it will probably be a laughably expensive sum for a pittance of storage. Oh, well.With it in my phone, I don't have to worry about the number of photos or the duration of video I take.

2014-01-16

Tim Gladding

Picked this up on sale.. doesn't work, only shows up as a 1MB (yes, Megabyte) card that I can'd do anything with. I already threw away the original packaging too. I'm sure returning it is going to be a huge PITA because of that.UPDATE: After writing this (albeit, short) review I found this is not uncommon. I also found that this card was deliberately crippled despite the product description saying "The SanDisk Ultra microSDXC UHS-I Card works with any microSDXC compatible device." That was all the motivation I needed to process a return on it rather than having it replaced.

2012-11-13

Tim Green

I use this in my Hero3 white edition camera for FPV. I've done about 20 videos to date, without a single problem.

2013-05-21

Tim ha

There is a speed penalty if exfat is used as oppose to NTFS.Using ATTO and formatted as exfat:read speed = ~45MBswrite speed = ~15MBsUsing ATTO and formatted as NTFS:read speed = ~45MBswrite speed = ~17MBsWith exfat, the write speed actually fluctuates as the transfer size increases. But using NTFS, the speed are consistent.Tested on Lenovo T530 using built in SD card reader.

2014-04-25

Tim

Got a defective memory card. Showed only 1 GB instead of the 64 GB. Returned it for a replacement and never got the replacement! Got my money back and went to Walmart.

2013-11-09

Tim

That's a lot of MP3s and photos. Works 100% with no issues with my 32GB Samsung Galaxy S III phone.

2013-09-17

tim

this is by far the very best sd i ever owned. it writes and read at crazy speeds. easy to use and connect to any device.im glad i bought it. plus is waterproof, shatterproof, freeze proof, g-force to break it is incredible.

2012-10-12

Tim

Works great, no issues. Tablet recognized it immediately and the speed is great. Lots of storage and no compatibility issues to report.

2014-05-19

Tim

I bought three of these and all three worked upon initial installation with no formatting. Using my notebook computer's built in SD card reader, I saw transfer speeds between 6 Mb writing and 14 Mb reading. This was doing a simple "copy / past" of all files on my old card that I had saved to my computer. These speeds are much slower than the stated maximum by the card manufacturer, but would be expected with over 12,000 small files like my example. The read / write times were close to 50% faster than those of my old 8 Gb class 10 SanDisk micro SD card, so there is definitely a performance gain with this updated card.All things considered, 16 Gb of storage on a Class 10 card from the leading manufacturer, and at $15 is a steal. I highly recommend this card.

2012-12-28

Tim H "Tim"

I got this for my Samsung Galaxy S3 phone for additional storage.I originally had another card in it that was apparently not fast enough or something and gave me errors while shooting videoit would let me shoot video but not watch them backthis card fixed this problem

2013-01-16

Tim Jackson

The card works like a charm with the GoPro Hero 3. Pay attention though... it is about the size of a fingernail and could get lost very easily. Also, keep track of the Adapter, as you'll need it to download the images.

2013-06-03

Tim Long

This card will hold about 3.5 hrs of hd video on the GoPro Hero3. The adapter that comes with it works great too.

2013-09-02

Timmelmik

I bought this when it was on a special deal. Am happy with my decision to purchase this and do recommend it.

2014-06-17

timothy e demaria

What more can I say, open the box plug it in and it works !!!! Thats all you can say about this item.

2013-02-01

Timothy S.

Worked immediately after I inserted.29.71 GB recognized, doesn't really bug me but I wish I got the full 32.

2014-06-01

Timothy S. Smith "Camera Dude"

This is a great price for such big storage and it's does a great job with my first smart phone.

2013-08-20

Tim "trumpet fan"

The product works exactly as promised. I installed in my Samsung Galaxy S III without any issues. Now all of my photos, videos, and music are on it so no worries about using my main memory for those data intense items.

2012-12-28

Tim Wong

The drawback is all the darned packaging for this tiny card. Seriously, it's plug in and you're done, why all the packaging?Aside from that, it's working. I'd buy it again.

2013-09-25

tinabina

My last san disc micro card stopped working randomly, and got this one to replace it...it is perfect. Its way faster than the last one. Good price too.

2013-08-27

Tinfoot

Has worked like an absolute charm in my PSP, and for the on going reduced price, I ended up buying a 2nd for my new Samsung Tab 3 even though I didn't need the extra storage (yet).

2014-08-02

Tingzhi Yan

It is good, and can work well in my Canon Powershot 520, but can not be used to make vedio in my Canon T3i. I do not know why.

2014-03-04

Tirra

Bought it for my tablet. Its worth it to pay a couple bucks more for quality instead of trying to seek out the rock bottom priced bargain sometimes. There's a lot of counterfeit cards out there but you don't have to worry about being suckered like that when you buy a SanDisk or other quality name brand memory card.

2014-02-16

TJ

I always buy San Disk as I had issues with other brands and it always works in every application I used it, phone, camera, tablet, etc.

2013-09-09

T. J. L.

Well known brand at a great price. Works as expected for a scandisk.I would tell a friend to purchase one.

2013-06-19

TJ Ohio

For some unknown reason I could not find this locally. I needed it for a security camera, which I suppose is an odd application for most people, but I found it on Amazon and received it quickly. SanDisk products have worked very well for me and I now have a record of who comes and goes from my driveway on this micro disc at my disposal when I need that information.

2014-01-05

tkcraig

Listen - I got the SanDisk after I had a Kingston card in my phone (Samsung Galaxy Note 2) and it DIED after less than a year!!! Luckily, my phone was synced to dropbox, otherwise I would've lost valuable pics including our first summer family vacation!!! So far, so good with the SanDisk. It's been a few months. If there's a catastrophe, I'll update this review. But as of right now, it's working really well.

2014-11-01

T. Kendall

Amazing how much stuff you can save on this little card. SanDisk has always been reliable and I would recommend it. Amazon seems to have the best prices.

2013-11-11

T. Khetia

I bought this for my wife when it was on sale for Black Friday 2013, and has been coming to good use since. She appreciates the fact that she has extra (other than built in storage) for her phone to be able to hog on to more pics, music, and games. Great deal on a great product.

2013-11-12

TL

i don't really know what to say - accept that it does the job - i use it with my SOny Action Cam - and so far so good - :)

2013-02-25

tl

This was purchased on a special and the price was right! It works great, plenty of storage space, and the great price sealed the deal!

2014-05-16

T. L. Traub

This is the card you want for a high end smartphone or camera.No trouble setting it up. Fast speeds transferring my old SDcard data back onto this one.Don't hesitate, this is it.

2013-07-20

T. Lund

I use these in my Logitech Alert cameras which are outside in the elements. These perform better and more importantly last longer than other cards do.

2013-12-29

T. Mayer "Linda"

SanDisk is one of the top brands for removable memory. As expected, this worked right out of the package. I use it with my GPS.

2013-07-07

T. Miller

Works great with my dash cam. 32Gb for $20? yeah i would say this is a win! Works in my phone and digital camera as well.

2013-07-09

TMP "Treasured Memories"

You can't go wrong purchasing this memory card. The more memory, the more you can store. It is FAST and reliable. On my GoPro Hero3 cam, one can store up to 9 hours of video time and LOTS of images. I never keep track because I have so much space. I've been able to store many videos and images on this memory card. I highly recommend the SanDisk Ultra!

2014-06-16

T. Narayanan

Within an hour of using the memory card, it failed and died. it kept saying "Memory error."I could never get my dashcam camera to record anything. I went to our walmart and got me just MicroSD not Ultra. It has been working all day so far.That's right. There is no way to tell what you are getting online is OEM or knock offs. When the price is too good to be true, it probably is - made and distributed by Mofia. LOL.Although the package arrived on time, I will never buy this product online or from this seller on Amazon. Waste of money.

2013-01-28

T. Nasseri "Collin"

I received this on Friday, followed the review from another person about formatting the disk before using it, and after the format, it did it's thing! I have a Motorola Droid RAZR and have seen a huge improvement. The phone is much faster. The apps open and close much faster. That also goes for the camera. I highly recommend this and worth the price. I haven't placed any music on the it yet except for pictures on my phone. Cheers.

2012-08-20

TNCounrty "Mike"

Memory card fit my phone just fine. More memory for more apps. Great price as well. Item was well packaged and showed up within the time frame given.

2012-02-11

T. Norman

Bought it for my phone, a Samsung Galaxy SIII. Seems to work just fine. Not much else to say. It does what it is suppose to do.

2013-07-20

tntgdh

Beware guys. i bought one of these from Superior Electronics Outlet and it arrived completly dead. i tried to format it on windows and on my galaxy s3 and no go.I tried everything that possible ....have been fighting with this card for 3 days now, and no success so far. No response from the seller about it.My last hope is amazon refund me. otherwise i just wasted 80 U$

2012-08-16

TOB9595 "TOB9595"

Received promptly in envelope. Envelope inside which held plastic bag with clamshell. Card and adapter inside clamshell. I kept the clamshell for storage of other cards. I put this into my PALM TX PDA. YEP! Still use a PDA...works VERY well.

2013-06-22

Todd C. Young

Great price and reliable. I got 3 for my various devices and haven't had any issues with them at all. My phone and music player now have an awesome amount of space.

2013-04-21

Todd F. Fogleman

fast transfers and retrieval of data on phone, especially video shooting. very easy to find becasue of color difference, all black seems easy to misplace of trading out to adapters and such

2013-01-24

Todd

Got this for my Galaxy S4 and this thing has lived up to expectations for speed and performance. Writes fast while taking 1080P Movies and the Burst Shot function creates many HD Pictures.

2014-03-14

Todd

This is a great little card, no problems thus far! I load this up with movies and then watch away!

2013-06-01

Todd Lewis

This is exactly as advertised, which is better than some other memory cards and drives. If you need a 32 GB MicroSDHC card, this will definitely work. Comes with a standard SD card adapter, too.

2013-05-03

Todd W. Rittenhouse

I bought this for a Galaxy Note 8.0, and while it functions properly, it is completely useless for my tablet. I can't put movies or books on it, because they are streamed from Google Play, and i can't put apps on it because that is not allowed. Why do they put a $&@?!$@& micro sd slot on a tablet that can't use it for anything but backups- backups i might add that are already in the cloud. Amazon did a great job delivering it, which was a bright spot in the realization that i spent 25 dollars on a chip that is going to do a better job cleaning the dirt out of my grout than helping the memory on my tablet.

2013-03-08

Toivo

Ordered this to put music and pictures on my Windows phone and it works perfect like every other Sandisk product I have purchased. Would purchase again if I need another one.

2013-06-18

Tom B.

This works well with my Samsung Galaxy Stratosphere II. It has a lot of storage space, good for all your videos, music, and pictures. It comes with an adapter so if you wanted you could use it in a spot for a regular SD card, but it really is meant for use in a voice or data recorder, a camcorder, or phone. It is class 10 so it handles recording and playback of HD quality video which is important as newer phones can record that way. Very good card

2013-11-22

Tombo

I bought the SanDisk 32 Gb micro SD card (class 10) in Dec for a new Galaxy S3. I used it for songs and video and pics. It started acting flaky in April and would unmount itself and then remount and I had problems with playing music. Then it completely died and would not even reformat. This is a known issue, and I will write back after I try to get SanDisk to replace it.

2013-10-05

Tomcat

Almost a year with this card and no problems so far. I used first with my GN 2 and now with my Note 10 2014 edition. Fingers crossed.

2014-03-05

Tom C. Chen "tom in califonia"

With so much memory used on my Galaxy s4. This allows for massive overkill on external storage.Its fast, and convenient.

2013-11-08

Tom Dowd

Monday, November 26, 2012I put this in the Galaxy S3 without formatting, restarted the phone and it showed 59.4g GB of space. I transferred all the files from the old 16 GB card and then moved all my music to the card with the phone connected to my computer by the USB cord. Still lots of space left and the various music players seem to see all the music.Tuesday, November 27, 2012The card didn't show up on the phone this afternoon. No message, just no songs to play and no card according to everything I could check on the phone. I restarted the phone and got a notification that the SD card was corrupt, needed formatting and that I would loose all data on the card. I restarted the phone again, without formatting, and the card came up like it had never been missing. I am writing this on Thursday, 11/29 and I have not had another issue with the card.December 6Well, I don't know what to think. The card disappeared again and I reformatted it FAT32 in an attempt to fix the problem. The whole point of getting this large card was to have my music on my phone and not have to stream it from the cloud. I tried several music players and went with PowerAmp because of the good reviews and that I could specify the folder to play from. So PowerAmp is looking for the folder /mnt/extSdCard/Music and playing the songs in all the subfolders. It is PowerAmp that tells me that folder is not available.The card has gone missing one other time and restarting the phone fixed the problem.Today, PowerAmp would not play and when I got home I found the Music folder was gone. I also had Ringtones folder and it was also gone. Now, I may not be the sharpest saw in the shed, but I know I did not delete those folders. The card had other folders but not those two so it had not been reformatted.I am starting to think the problem is with the Galaxy S3. I had a 16 GB FAT32 card in this phone that had been in my previous HTC phone. That card was not large enough to held my music so I don't know if it was disappearing or not. I wish this combination of phone and 64GB card was more reliable but just don't know where the problem lies.I lowered the stars from 4 to 3 but I really don't know if the problem is with the card, the phone or both. All I know is that they do not seem to be playing well together.December 7There was a notification on the phone this morning that the SD card was corrupted and needed to be formatted. I restarted the phone several times and got the notification each time. I reformatted the SD card using the phone, a step I don't think I have tried yet.December 8Another MINOR problem I have is that the message counter gets stuck on 1 when I have no new messages. The only fix I have found is to restart the phone. That happened this morning and I got the corrupted card message again, but restarted again and the card came up OK.December 11So, the files on the card keep disappearing. The card is mounted and the phone shows the correct free memory but PowerAmp, and file directory programs do not see any files on the card. I restart the phone and the files come back. Very strange. I played music on and off all day today without a problem and then this evening all the files disappeared again. Restarted the phone and all is well again.December 15My phone upgraded to 4.1.1 yesterday and the same issues remain. It is a crap shoot as to if music will play. I take a lot of photos and use the service Zenfolio to store and display them. I have an app that syncs with Zenfolio and keeps a phone size version of the photos on my phone. I set this app to store the photos on the Samsung SD card and have similar issues with it when the data on the phone goes away. This morning the SD card came up as corrupt again after a restart to get the data back. It took a total of 3 restarts to get the music and photos back.December 18I have been trying to play music stored on this card today and my phone has reset several times. Very frustrating. I ordered a SanDisk 32 GB Mobile microSDHC Flash Memory Card SDSDQ-032G-AFFP today for about $25.00 and I'll see if I have the same issues. Very disappointing.December 28I purchased and installed theSanDisk 32 GB Mobile microSDHC Flash Memory Card SDSDQ-032G-AFFPand copied all the files from the 64GB card to the new 32GB card. No formatting, no fuss, no muss. I have not had a phone reset since, have played music through Bluetooth for hours in the car, have viewed photos. Everything just works. Half the memory but what I have is always available and the phone works, a good trade off. I am still disappointed that the 64GB did not work with the SG3. I have purchased aelago Mobile Nano II USB 2.0 microSDHC Flash Memory Card Reader (Black)to use the 64GB MicroSDHC card as a thumb drive.

2012-11-29

Tom Funkte "Tom A.Funke"

Using this in my Samsung G3 cell phone as a memory card and expansion. it works ok for now, allthough not the card but the phone itself does have a slight issue with reading massive sd cards at this high compacity. I hope that samsung will release a software or firmware update to resolve the issue with reading the card on boot up of the phone sometimes. I have found that simply restarting the phone usually resolves the issue with reading the card. or any other error messages. Overall minus the slight issues it works great.

2013-03-21

TomG "CW Junkie"

Holds a lot of my stuff which I need, or at least I think I need, on long road trips.

2014-01-06

Tom Grundy "Love a good book!"

Pluggesd in the MicroSd csrd and it worked perfectly! SanDisk has a solid performer here. I'd recommend this product to anyone neededing this level of storage and speed.

2012-12-31

Tom "Happily Retired in LA"

I bought a new Samsung Galaxy Note 2 phone and needed an expansion card to boost up the memory for photos and music. This is the cheapest 32Gb card I could find. Works well.

2013-09-02

Tom

I've never had any issues with SanDisk, I always buy and trust their product. I bought this one for the Sansung Galaxy Note 10.1 and works very nicely. I wife loaded all her books and music on it and still huge amount of space left.

2013-11-21

Tom

SanDisk Ultra 16 GB MicroSDHC Class work the best in my dash cams... I bought a Mobile Micro SD Reader to use to read the small cards and it too work great ..

2014-01-22

Tom

When I bought this a year ago, I had problems with it working properly in my Sprint E4GT (Galaxy SII). The card kept waking up the phone to be read, over and over. SanDisk acknowledged this problem in "some" android devices and shipped me a new card once I returned this one to them. The new card still had the same problem, so I gave up. The card is fast, and I got a good deal on the price, so I am pretty disappointed about it.

2013-01-12

Tom

Works great in my Samsung Galaxy S4. Fast and reliable, what more could you want from a data storage device.

2013-06-19

Tom Henriksen "Doggy Diner"

Hi:I ordered two card and they arrived the next day, even faster than Prime. Unfortunatey, this 64gb MicroSD card is designed to only work with ex-fat. If you're an ex-fat fan and don't ever plan to change, this is the card for you. I've been able to take all of the previous 64gb MicroSD cards I've ordered, put them in an adapter and format them in my Windows 7 desktop. I'm a NTSF fan and find it to be much more stable in tablets.With other cards that aren't intentionally crippled, I can format the card to NTSF on Monday, ex-fat on Tuesday, Fat32 on Wednesday. It's ex-fat or the highway for SanDisk.You can use EaseUS Partition Master to format the card to Fat32 for devices such as cameras and mp3 players and many, many, many others that don't support ex-fat. That being said, you only get one shot. Once it's formatted into Fat32, attempting to format back to Exfat or NTSF hoses the card. I couldn't reformat to NTSF no matter what I tried. Once again, don't bother trying to format in your computer, ex-fat is the only choice.Any card that needs a special utility to format to anything other than ex-fat shouldn't be supported. Don't buy it! It's designed to fail.Shame on you Sandisk!Update 9/24/12:***************************I spoke with Sandisk technical support and they confirmed that Sandisk Ultra 64gb MicroSd cards are not compatible with Android 4.0 and above. This would be for Class 10, SanDisk Ultra 64 GB microSDXC Class 10 UHS-1 Memory Card 30MB/s with Adapter SDSDQUA-064G-U46A as well as SanDisk 64GB Mobile Ultra MicroSDXC Class 10 UHS-1 30MB/s Memory Card with SD Adapter (NEW VERSION) - Retail Packaging with Komputerbay SDXC USB Reader.I did not have any success formatting the class 10 card with EaseUS Partition Master. SanDisk recommended the free utility, HPUSBDISK.exe and I successfully downloaded it from Softpedia. I was unable to format the card with NTSF but successfully converted one of the cards to Fat32 for a friend who wants to use it in a SanDisk mp3 player, that of course is not compatible with ex-fat.Acting on Sandisk advice I am returning the unopened class ten cards with the KomputerBay reader. I spoke with a patient and gracious tier-one tech support person and the party line seems be that consumers only use MicroSD cards in phones. I don't know what they're thinking: cameras, mp3 players, tablets, adapters and so on. Anyway it's a known issue.I can confirm that the class 6 64gb MicroSD card can be formatted in Windows7 back and forth to most any format so after returning four class 10 cards, I'm back to class six.It's still unconscionable to deliberately design these cards to be incompatible. I hope SanDisk will come up with a solution or recall the cards. Buyer beware.Update: 9/29/12**********************I received my two replacement class 6, 64gb MicroSD cards and it took less than five minutes to open the horrible packaging and to perform a quick format to NTSF. Done!I gave my friend the Class 10 64gb MicroSD card formatted into Fat32 by HPUSBDISK.EXE and he couldn't read it on his computer. As it turns out, the class 10 cards are not only incompatible with most devices bur also with most usb card readers. Another trip across town.I can confirm that the IOGEAR SD/MicroSD/MMC Card Reader/Writer GFR204SD (Green/Gray) selling on Amazon for $6.99 works. So after countless hours of wasted effort, my friend has a card formatted to Fat32 that works with a SanDisk mp3 player.Once again, SanDisk has admitted that these cards are not compatible with Androd 4.0 or above, that being 100% of Android tablets and a majority of Android phones. These cards are intentionally crippled by design.To quote a friend:"Per the SDHC standard, the format is FAT32. SDXC (64 GB and larger) the spec calls for exFAT. Microsoft has limited the OS to only format larger cards as exFAT and will not allow FAT32. Also, seems they have found a way to also block NTFS. Thus far, very few Android devices can read exFAT because they refuse to pay M$ for licensing of the exFAT file system. "To all masochists out there--buy this card. To everyone else--unsafe at any speed.

2012-09-22

Tom Hiltbrunn

I have had it for six months or so now and have had no problems with it. It's awesome. Thanks!

2014-06-04

TomiKang

I thought every app could be transferred into the sd card but no. The description said that I would speed up the device a little but I think it got slower, I have samsung device and its not faster at all and not improving it also. I love this sd card I realy do RECOMMEND IT. But there are some pitty partsnto it. Still love it~~

2013-10-18

Tom L. Urbaniak

Worked exactly as advertised, good price, happy with our purchase. Will probably wait for the 64gb version to drop a bit in price before I get one for my phone. This one was for the wife.

2013-10-11