I bought two of these cards. In one week both failed. Pulled the card from my camera and put hot ion into my computer. Said that the card was unreadable. Took it to the Geek Squad that offered to try and get the information off for $300 otherwise it was toast. I should have learned my lesson.

For now, I did use it as a USB Flash Drive Device. It's for both Mac & Windows based PC. I had download Full HD 1080p without compress 1 hour movie clips in fairly quick time. Fast write and very quick reader to another computer at the fullest capacitive.

Excellent card for DSLR camera. Write speed is excellent. Just for comparision... I shot 79 pics in one minute with this card but as in Sony memory card i can shot only 45 pics in one minute.Yeah its coming with higher price tag.I bought this card @ 1180/- rupees.

I'm using this card reader to read CF cards from my Nikon D300. It gets great performance with my 800x Lexar cards. On my laptop (with an SSD and USB 3 ports), I am able to read data off my CF cards at over 70 megabytes/sec. It also folds up nicely and fits perfectly in my camera bag.

I got it at walmart.ca for an unbelievably low price with free shipping for boxing day. I use it for a Nikon DSLR camera. It is awesome with loads of capacity and is a good brand. Free shipping made it all the more worth it.

I purchased the 3-pack of these 64GB cards. For the price the value is excellent. The MAJOR questions with any storage media are 1. Reliability 2. Speed. Since I've just received these I have no data on reliability but the vast majority of SD cards by reputable manufacturers do not fail.

Like Sandisk, I've never had any problems with the Lexar memory cards both CF and SD - The 600x speed cards are fast enough for my needs as a portrait photographer using a Nikon D800 shooting in uncompressed raw format.

I shoot a lot of travel and food for print and web, including stills and video. I've used a lot of cards over the years and I've had more than a few fail, but never a Lexar. I've used Lexar exclusively for about 5 years now and I'm still using some of those older cards in my older cameras.

Easy To Use; Great Value; Large Capacity; Reliable Performance; Writes/Reads fast

None

I purchased two 16GB Compact flash card before a trip and took about 800 photographs. The cards recorded the images perfectly and were very fast to use. Great product so I will probably buy more of these in future instead of my regular brand.

Tried many SD cards and Lexar turned as most reliable for me. Sand Disk Extreme PRO died after 5-6 month, two PNY cards died after 8 month and now using two Lexar Premium very intensively and they are just great! I also have few other cards but using them only as backups.