SanDisk64GB Extreme PRO SDXC UHS-I Memory Card (SDSDXXG-064G-GN4IN)

The Extreme Pro is a definite upgrade for my 2-year old Canon camcorder.I previously used the SanDisk ULTRA SD card. The ULTRA is much slower than the Extreme Pro. The much faster speed of the Extreme Pro improved the recording of ultra HD video. That's the main benefit of the Extreme Pro versus lesser SD cards.PROS:1. Sandisk manufactures rock-solid, reliable, long-lasting SD cards that work for years. I am still using Sandisk 4 GB SDs purchased over 5 years ago. Lesser brands don't often last that long.2. The Extreme Pro is the best SD card for shooting HD video because of its fast Read / Write speeds. Again, I noticed an improvement over the slower ULTRA model.3. The Extreme Pro is the right choice for use outdoors because it resists the effects of adverse environmental conditions.CONS:1. It is much more expensive than the lower-end SanDisk models.2. The Extreme Pro is overkill for most consumers who don't regularly shoot HD video, which is about the only good reason to buy this card. (If you just need a SD card for storing data or multimedia files, then the EXTREME or even ULTRA models are more than adequate for less money.)The VERDICT:I am very happy with the EXTREME PRO because it works perfect for what I need it to do - shooting HD videos. However, I would not have bought it just to store files.

I would say that San Disk ExtremePro is pretty good for its value. It definitely can handle high storage use, fast read/write speeds on your recording or computing device, extreme wiping/erasing to prevent file system errors and other errors, recording for hours at 4K quality, and handling aggressive and sudden changes in hot or cold temperatures. I really like this SD card. Memory cards or devices usually do not fail unless they get too hot, or moisture gets onto the metal, or other catastrophic incidents that could damage a memory card from further use, but for general photography and recording use, these San Disk cards work really well. They are a bit expensive, but they should work.

You all know it is a fast and dependable card. So I can move on to adding other information. I exclusively use Sandisk these days. I used to also buy Lexar professional cards for years but every Lexar card larger than 32GB in the past year has been flawed by lost files in every shoot. It was impossible not to notice the pattern. Coincidentally, I had two different kinds of new Lexar card readers fail in succession so the easiest answer for me was to stop using that brand and indeed all those problems stopped. I am not saying other companies are immune to problems. This preamble is capped by having a brand new Sandisk card, this card, fail the first time I used it. I have bought many cards over a long time. This was the first incident of its kind for me. I want to share with you the lessons I learned from this surprise.What happened next was all good. Sandisk cards have a life time warranty (that must be limited in some way) but it applied to this card and also to an ancient 4GB Extreme CF card that finally stopped functioning after many years. The problem with the latter is that they are no longer made to enable giving you a replacement. With the former, Customer Service was excellent and the RMA request process was easy to get a replacement. You need to follow the protocol which involves eliminating the possibility of it being a fake card and provide proof of purchase. I had not registered this card or for that matter most of my cards. That too is necessary, and (blush) sensible. However, I am pleased with the service Sandisk provided in standing behind its products. To be fair to Lexar, I could have sent back the cards and card readers that failed but I do not want Lexar quality replacements. I have lost trust in my individual case. I am not saying that everyone is having this degree of problem with Lexar or that it will happen to you. Sites like Amazon can only offer one individual's experiences at a time. In my case every Lexar card, six in a row, over 32GB was unreliable. That is enough to draw conclusions for my purposes.The other message in this experience was that knock off cards appear to be a lot more common that I realized. However, there is a practical answer and one that is smart to take even without authentication as the primary goal. In order to catch that right from the beginning, simply register all cards and make sure from the start you have a genuine product with a bonafide identification code number. And of course it pays to be careful where you buy. In my case, I only buy from B&H and Amazon directly, not the partners.

Definitely worth spending extra for this SD card. PC to SD card (with McAfee company-installed package running in background) transfer of 3GB of 160 files (~20MB file size - raw photo files) shows average 55MB per second write speed. SD to PC read out of similar type files (from my Nikon D5100-taken raw image files) usually occur at about 80MB to 85MB per second read speed.My DSLR is much more responsive when I'm taking multiple continuous frame photo shooting as it is able to save new photo images quicker to the SD card than my previous SD card I used, so it is able to take slightly quicker burst shots and longer (more shots) bursts as the DSLR is able to move out captured images from its internal butter out to the SD card faster than before.This comes handy when taking any sort of action shots and allows the camera to work better.

With the amount of buyers getting questionable cards and or supposed to be fakes, I was nervously waiting to see if I got the real deal. Happy to say that all checked out just fine and looks to be legit. Ran a quick 256 MB, 512 MB, 1 GB and 4 GB test and results are pretty much as spec'd. Formatted card in my OM-D-E-M5 and took burst photos then reformatted again then re-did burst photos and card looks to be working as it should.Didn't give the product a 5 star because of the anxiety it gave me if I would be receiving legit card or not.

Uso este cartão direto nas minhas câmeras. Tanto na Canon SL3 ou na R10 proporciona uma imagem maravilhosa. Cartão de excelente qualidade. Minhas produções são realizadas com ele. Muito bom!

Las memorias SanDisk son de mucha confianza. Lo uso para tomar fotos y grabar videos en alta definición. Muy resistentes y duraderos.

Die SanDisk Extreme PRO 64 GB ist eine Speicherkarte, die mich bisher nicht enttäuscht hat. Die Schreibgeschwindigkeit von bis zu 95 MB/s eignet sich perfekt für 4K-Videoaufnahmen und Serienbildaufnahmen. Ich habe sie in meiner Kamera für verschiedene Shootings verwendet, und sie hat durchgehend zuverlässig funktioniert.Ein großer Vorteil ist, dass die Speicherkarte auch unter extremen Bedingungen – bei Kälte und Hitze – problemlos funktioniert. Sie ist schnell, robust und bietet ausreichend Speicherplatz für lange Sessions.Von mir gibt es 5 von 5 Sternen. Ideal für alle, die auf hohe Geschwindigkeit und Zuverlässigkeit angewiesen sind.

La tarjeta SanDisk Extreme PRO sigue demostrando ser una inversión valiosa para mis necesidades de almacenamiento, especialmente cuando se trata de mi uso principal en una cámara montada en un dron.Por que considero esta tarjeta de memoria una excelente opción:1. Velocidades de transferencia impresionantes: Con una velocidad de lectura de hasta 95 MB/s garantiza una transferencia rápida de archivos, lo que es crucial cuando se trabaja con archivos de alta resolución o grabaciones de video en 4K. Ya no tengo que esperar mucho tiempo para transferir mis archivos al ordenador.2. Rendimiento confiable: Clasificada como Clase 10, U3 y V30, esta tarjeta ofrece un rendimiento confiable y constante. Puedo capturar ráfagas de fotos sin preocuparme por la velocidad de escritura, y la grabación de videos 4K sin problemas.3. Robustez y durabilidad: La SanDisk Extreme PRO está diseñada para resistir condiciones extremas. He utilizado esta tarjeta en sesiones de fotos al aire libre y en entornos polvorientos, y nunca me ha decepcionado. Su construcción resistente me da la confianza de que mis archivos están seguros, sin importar las condiciones. Tengo tarjetas con mas de 8 años y siguen funcionando perfectamente.4. Compatibilidad universal: Esta tarjeta es compatible con una amplia gama de dispositivos, desde cámaras DSLR y cámaras de acción hasta drones y grabadoras de video. Puedo usarla con todos mis dispositivos.5. Excelente relación calidad-precio: Teniendo en cuenta su rendimiento y durabilidad, considero que el precio de la SanDisk Extreme PRO es más que justo.6. Servicio al cliente excepcional: Además, quiero destacar que, aunque he tenido varias tarjetas de diferentes modelos de SanDisk, solo una de este modelo me dio un problema. Sin embargo, SanDisk me la repuso rápidamente, demostrando un servicio al cliente excepcional y respaldando su producto de manera efectiva.En resumen, la SanDisk Extreme PRO - Tarjeta de memoria SDXC de 64 GB cumple con todas mis expectativas, la recomendaría sin dudarlo a cualquier persona que busque una tarjeta de memoria confiable para sus proyectos creativos.

信頼性が高くて満足です。