Lexar High-Performance 633x 128 GB microSDXC UHS-I Card

Works for several years. Good data transfer speed.

Very Good Performer at price Rs. 497.00 (Delivered 19-Apr-2017)Used in Raspberry pi3 (sd_overclock=100MHz)NOW LOVE THE PERFORMANCE OF RPi !!!pi@raspberrypi:~ $ sudo hdparm -tT --direct /dev/mmcblk0/dev/mmcblk0: Timing O_DIRECT cached reads: 72 MB in 2.03 seconds = 35.53 MB/sec Timing O_DIRECT disk reads: 100 MB in 3.02 seconds = 33.08 MB/secOther Card: Default Clock 50MHz (sd_overclock=100MHz)Strontium Nitro 32GB @ 11.23 MB/sec (Not supporting 100MHz over clock, didn't tried any other speed)Samsung Evo+ 16GB @ 21.69 MB/sec (Double Speed but lower than Lexar micro SD 16GB 633x)

Sd card delivered at right time as mentioned while placing the order and also it is genuine one. The speed and clearance of the image captured is up to our expectations.Thanks Amazon. P Meganathan - Salem T.nadu

I don't no why some buyers facing problems. But I must say it is expensive micro SHDC card at lowest price ever and If you got the original product this brand is everlasting. This card is Full HD so need a Powerful phone too.

Good item.product is same as on adv.i didnt check the speed yet,but my phone shows very positive nature.earlier it was hang some times.now its not happening.memory shows 14.91gb.anyway i like it and satisfied.Thanks amazon and the seller for giving a nice deal

Use Yes. Any send more .

Best

Good product

I bought this card for my dashcam. I was curious as to why only the first 32 gigs of videos were ever viewable and the rest were corrupted. Well, I did some digging and found this 128gb card only holds 32gb of data. I sent the model and serial number to Lexar who confirmed this was a 32gb card that was reformatted and relabeled as a 128gb.I contacted Amazon and they will be giving me a refund, which I will likely be spending at the local watering hole drowning my sorrows away.

Great buy, great price

I have been using Lexar SD cards for awhile now, in cellphones, GoPro and SLR cameras as well as media players and have to say I am very happy with the performance. As long as you can get - or make sure - it's a true, legitimate Lexar card, you really can't go wrong with the brand.This was a very good price for a 256GB microSD card, and now half loaded with media and such in my phone, I won't be worrying about storage for time to come.Card is fairly fast - moving large files and music will always take more time no matter the rated speeds - but doesn't heat up, and am expecting the same longevity out of it as I have found with previous Lexar cards. I would definitely recommend the card and brand to anyone wanting some good, reliable bulk storage in any of their electronics.If I run into any problems or cause to change this opinion, I will update this review at that time.

I've been using this 256GB micro SD card as additional storage for my phone for over a year now and I've noticed that the more files I put on it the more my previous files became corrupt. I've heard of similar problems on obscure Chinese brand cards, but Lexar is a reputable brand so I was really surprised when this error was happening to this card, and I have come to the conclusion that it must be a counterfeit. If you buy one of these, make sure to test it to make sure it really does hold the capacity reported by filling it with data and making sure none of it is corrupt. Even though my card reports being 256GB, it can only hold less than 64GB.

Got it on sale so it was a pretty good deal. However, the thing just died on me randomly while plugged in to a Samsung tablet.What's really good is their warranty; Lexar replaced it right away with almost no hassle (just make sure you keep a copy of your receipts).That said, I don't know if I simply got a lemon or is a symptom of their batch but I would probably buy a diff. brand next time.