SanDiskExtreme PRO 32 GB SDHC UHS-I Memory Card - Standard Packaging

UPDATE: I've read the comment and updated the review as it *was* a bit confusing. Mainly as I thought I understoood the SD card speeds when actually there were things I didn't know I didn't know. So, with that in mind...SD card rating are really confusing. There are speed ratings and bus speed ratings. Previously, with the early "class" speed rating system, bus speeds were not quoted on the card. Now with the latest UHS standards, they are. The early class ratings were Class 2, 4, 6 & 10. With the number representing the minimum sustained card speed rating in MB/s. Now the new ratings are UHS(1) and UHS(3) with minimum sustained card speed ratings of 10MB/s & 30MB/s respectively.So, the bus speed ratings: Originally, for SD cards of class 2, 4 & 6, the bus speed was rated as "normal" which meant up to 12.5MB/s.For class 10 cards, a "high speed" bus rating was used, which was 25MB/s. With the introduction of the new UHS ratings, there are two UHS bus speed ratings, each with trwo speed ratings. So there's UHS-I, with 50MB/s and 104MB/s bus speed ratings, depending on the card, and UHS-II, with 156MB/s and 312MB/s bus speed ratings, again depending on the card. I've uploaded a pic to explain this.I appreciate the feedback from Tbolt which spurred me into re-writing this review. Thanks! :-)For backwards compatibility, if your device is UHS compatible, then it should work with the UHS speed rating for the card. But if you're not UHS enabled, then the card will work at the old class speed.Anyway, onto the review. The SanDisk Extreme Pro range used to be a bit of a luxury item. Unless you need the speed, it may be the case that you don't particularly notice much difference in use from something like a SanDisk Ultra. I buy the Extreme Pros because they are both electrically VERY robust (as most SanDisk cards are, incidentally) but also have the speed to absorb the contents of a burst mode buffer as quick as anything else for my camera. The combination of reliability and speed at this generation wins out for me. Note there are new UHS-II generation cards which are a lot faster than this old UHS-I standard. (UHS-II cards have a second row of electrical contacts.)Recently I filled a 16gig card on a day out, which stunned me. But I realised that shooting at 1080p 60FPS uses a fair old lump of memory, so I obviously needed a larger memory card. Looking at the spec for my G6, the largest card it can handle is a 64gig so that's the size I went for. (I actually had an incident with my 16gig Extreme Pro in my G6, where it just continuouly wrote to the SD card and refused to do anything else. I removed and replaced the battery and carried on. Nothing seemed to be affected afterwards so I'll put it down to a camera glitch. Worth mentioning though.)Other than that one glitch, these Extreme Pros are an invisible MVP in your camera, working quickly and efficiently, reliable and long-lasting. As the price has dropped over the years I've bought larger capacity cards as drop into my budget. I used to reccomend the Sandisk Extreme Pro 95MB/s as the best you can get, but the GOBE 104MB/s can be even better value if the price is right.Note: If you've got a very recent device, you may be able to use UHS(3) and UHS-II bus speeds, which are *way* faster than this generation of SD card.

This is a great value, reliable and perfectly viable card for shooting short, highest quality HD movies (and stills) on a DSLR or compact. I use it with a Canon 60D shooting full HD 1920x1080p at 24fps (H264 format), shooting sometimes with autofocus, stabilisation and other functions and other times all on manual, and have no problems or issues with speed or recording capacity. I don't have to reformat or empty the card between takes (a typical longer shoot for me will involve sequences of max. 6-7 minutes of uninterrupted footage, sometimes a few of these consecutively).I bought this card after experiencing problems shooting movies with a 64Gb Class 10 Transcend card. The Transcend worked for the first video whenever freshly formatted, but thereafter would just cut out after a minute or two. I researched this issue, and read a lot of reviews and this card does give the best possible speed and - importantly - offers a very good price point for the performance and capacity. Sandisk do have a good reputation from quality and reliability, and although at the time of writing the Canon 60D doesn't utilise all the UHS-1 performance, I will be able to use this card in newer or upgraded DSLRs.NB. I am not a professional film-maker so I can't really comment on post-processing isses with this card as compared to others, eg. dropped frames etc., although there are certainly no obvious effects or artefacts on the results when editing in Premiere or viewing "as is" on HD resolution monitors. In terms of stills the quality of the images is consistently as good as or better than any of the other cards I use.

I bought this to use in my new Sony RX10. I forgot to buy a card when I bought the camera and the only one I had at home was a Class 4, 8GB SD card which was quite a few years old. This was OK to set the camera up with, but was really slow at having the photo's written to it (about 10 seconds to write a single full res image). I've never really understood the differences between the huge range of cards available and specifications of class and UHS compatibility.A little bit of research on the SanDisk website and it was obvious that to get the most from my camera, the card I needed was thisSanDisk Extreme Pro 32GB. Class 10 and UHS-I = great all round performance and 95MB/S means the photos get saved quickly. There are even higher grade and faster cards available (UHS-II) - but not that my camera could actually keep up with.With this card now installed, the write speed is an amazing ~2 seconds and the capacity is huge with plenty enough space for literally hundreds of photos and plenty of videos. The other significantly noticeable improvement is in continuous shooting mode - there's no lag and the card just soaks up the burst of images. I'd certainly recommend this card and I'm confident in SanDisk's build quality that I can rely on it for many thousands of photos to come!

I bought 2 of these for a D7000. My research found an article that said it can write up to 29MB/s and these were near or at the top of the list. With these cards, the camera is probably the bottleneck.With these settings, the camera can shoot continuously at 6fps forever.-JPEG, large, basic-2nd slot in overflow mode- since there is a max continuous shooting count of 100, you need to periodically release and press the button again. if you do this quickly there is no noticable decrease in shooting rate up to 350 shots (when I got bored)with you can shoot continuously at 3fps forever:-JPEG, large, basic-2nd slot backupAt higher quality settings, the buffer gradually fills, but much more slowly than the class 6 16gig cards I was using before.Not sure what else i can say about the cards. Haven't filled them yet. They haven't broken. Seem to be consistent.Bit pricey though.

Ótimo produto.

I’m happy with my Sandisk cards so far. Though I wish the process of determining which card to buy wasn’t such a confusing process.For example, why is the 170 read time card cheaper than the 95 read time card? Aside from a faster read time with the 170 card, it appears they are otherwise the same. So shouldn’t the quicker read time card cost more, not less? And why aren’t the write speeds displayed on the cards like the read times are? Aren’t write speeds more important than read speeds?Having to scroll through product descriptions just to find a card’s write speed is quite annoying, especially since you’re having to rely on a seller to be providing correct information. I really don’t understand this, or why there isn’t a simpler naming system for quickly determining which cards are better than others.These memory card companies and the groups who come up with the various naming systems should really consider using less confusing lingo. It can take hours of research trying to learn what the various codes mean, comparing the variety of card options and specs (each brand with it’s own labeling structure and non sensible naming systems), reading through countless reviews and contradictory replies (like these here), and trying to make sure you’re not buying a fake product (which are prevalent, especially here on Amazon).Another oversight is how these companies don’t make it clear that if you don’t have a fast enough card reader, the top speeds of cards are meaningless.You’d think that with the tons of fake cards being sold (bizarrely under Sandisk’s own seller account), the company would do something about this or restrict sales of their products to their shipping center only. You’d think they’d be more concerned about protecting their brand image and actually respond to the numerous reviews from buyers who have received fakes and are claiming faulty and slow cards.And then there’s contradictory info regarding the best approach to removing images from cards. Some say reformatting cards after each use use is best, while others claim that just deleting images is best. And how long can we safely use a card before we risk possible card failure and losing all of our images? Some people recommend replacing cards every year, while others say they’ll last forever.If a company came out with a simple and easy to understand info system (with both read and write speeds on the cards), an easy way to search a camera model to see what card works best for it, a way to prevent fakes being sold under their own store, a customer service team who actually responds to customer complaints and questions, and a recovery app that actually works; I imagine they’d win over a large sector of the photography community (especially entry level neophytes) who don’t want to spend half a day figuring out what card to buy.

Pues me salió buena llevo ya más de 3 años con ella y sige siendo útil

Fast delivery. Great sd card!

Ample storage capacity for a full tour even if you shoot at the highest resolution RAW. A must have for any class of photographer, especially professionals!