SanDisk 619659173760 Extreme 512GB microSDXC Memory Card + SD Adapter with A2 App Performance + Rescue Pro Deluxe, up to 160MB/s, Class 10, UHS-I, U3, V30,Red/Gold

The SanDisk Extreme 128 GB microSDXC Memory Card with A2 App Performance and SD Adapter is a top-notch storage solution that excels in both capacity and performance. I bought this memory card specifically for my 4K drone video needs, and I am delighted with its outstanding performance. Capacity and Speed: The 128 GB capacity offers ample space to store large files, including high-resolution videos, photos, and other media. The A2 App Performance rating ensures smooth and rapid app loading and performance, which is particularly valuable for running apps and games directly from the memory card on supported devices. Performance in 4K Drone Video: When it comes to recording 4K drone videos, this memory card performs exceptionally well. The fast read and write speeds allow for seamless video capture, preventing any frame drops or glitches during recording. Additionally, the V30 video speed class guarantees a minimum sustained write speed of 30MB/s, ensuring smooth and reliable 4K video recording. Durability and Adaptability: The memory card is designed to withstand extreme conditions, making it resistant to water, shock, temperature fluctuations, and even X-rays. This durability is crucial for outdoor activities, such as drone flights, where the card might encounter various environmental challenges. SD Adapter: The included SD adapter is a valuable addition, allowing me to use the microSDXC card with other devices that support standard SD cards. It's convenient for transferring files to and from my computer or using the card with different devices. Overall, the SanDisk Extreme 128 GB microSDXC Memory Card is an exceptional choice for anyone in need of high-capacity, high-performance storage, particularly for 4K drone video recording. Its reliability, speed, and durability have proven to be essential assets during my drone flights, providing a seamless recording experience without any data-related concerns. If you're seeking a reliable and high-quality memory card for demanding tasks like 4K video recording, the SanDisk Extreme series is undoubtedly a great investment.

A few weeks back I bought this 1TB microSD card during an Amazon flash-sale for about £330 to use in my Android smartphone, a 2018 HTC U12+. I liked the idea of having all my CD/Hi-res (FLAC) format music in my pocket on the move. I was also bored of having to convert down new music to MP3 format in order to accommodate my previous SanDisk 256GB microSD, which had put in a very respectable 5 year service by this point. The 1TB microSD was simple and efficient to use from the moment I inserted it into my phone. Android encryption enabled from the word go and it took about 15 hours to copy 800GB via the phone over a USB 3.0 connection. I simply left it going overnight and now have my lossless music collection in my pocket as intended, with bags of room to spare for future albums. Admittedly, £300+ is a lot of money and I ummed and ahhed about purchasing it for a good couple of weeks before taking the plunge. Value for money? Questionable. But the product itself is certainly of high quality and performed exactly to expectations so I can't fault those aspects. A Note on Counterfeit SanDisk microSDs: Thanks to an unscrupulous eBay seller I had been stung by purchasing a very convincing fake version of this card a few weeks before this Amazon genuine purchase. What did I learn? Stick to reputable sellers and if the price is too good to be true then it usually is. The counterfeit card became useless as once I began filling it with data, the "earlier" files I had copied vanished. There were other tell-tale signs including subtle differences in the packaging vs genuine (Made in Taiwan vs China) and there was no microchip "bump" on the back of the fake. A final thing to look out for is a genuine SanDisk microSDs should show up as "SanDisk SD card" in your device. If you've got a fake it will simply show up as "SD card", which is what I had. Thankfully I got my money back through the eBay/PayPal framework but it is wise to triple check images and listings when buying SanDisk microSDs.

The number of devices that MicroSD cards work with now has increased demand, which in turn has really brought the price down of these fantastic cards. I don't use any other brand now that I know I can rely on SanDisk (having previously used them for several years without a fail in a dashcam and tablets). On top of being ultra reliable, they come with A2 App performance. You may think A2 isn't as good as A1, but it actually means read and write speeds are at least doubled (usually more). This makes them ideal for recording video in a dashcam, CCTV camera or video doorbell that produces high definition video at a high frame rate (does footage look laggy if movement is fast?) It comes with a microSD to SD adapter so that the card can be plugged directly into a card reader or laptop. It also comes with recovery software but I have never had to use it in the past and don't expect to in the future either. I will continue to trust in and spend my money on SanDisk and recommend that you do the same. You will not be disappointed. If you found my review helpful, please remember to let me know.

I have seen other reviews on here complaining about the transfer rates on this memory stick. I have purchased (for about £6) a USB3 car reader from Anker and this is giving me the speeds shown, its about 80B/s write and about 90 read, so not as fast on read as what is suggested, but that is still very acceptable. Please note that a number of factors come into play when using storage like this. The CPU will do a lot of the work, so will need a good CPU to see full speeds, also the drive being transferred from or to needs to support the speeds you want to see. In my case, I am seeing these speeds from both mechanical drives and NVMe drive in my PC. With regards to space, please understand what a GB is, its 1000,000,000 bytes, where as a GiB is 1,073,741,824 bytes, so, for example, to work out the space you are buying, if you buy 128GB, or 128,000,000,000 bytes (it states this on the packaging too), you divide that number by 1024 3 times and it will show you how many GiB you end up with. I get 119GiB which = 128GB. 238GiB=256GB and 372GiB=400GB. Please ensure you understand space calculations before you complain that what you purchased does not match up to what is shown in Windows. The space shown on the packaging is actually correct (giga = billion, gibi is based on the 1024 calculation of space used by computers and this is acutally what windows shows). I will look at getting more of these as required in the future, using this one in my drone for 4K video recording

I use these memory cards in my drone for capturing photos & videos as well as my normal cameras. These memory cards work perfectly & they have proved to be effective & totally reliable. Highly recommended.

Nice and fast micro SDXC SD card. I use both in my mobile phone, Samsung tablet and mirrorless camera for the transfer of photos, both jpeg and dng, and music, plus it comes with a SD card adapter that plugs into my laptop. What's not to like? Buy it!

This card is built for high-speed mobile storage and 4K video capture. The A2 rating means it’s optimised for app loading and multitasking on Android devices—ideal for tablets, phones, and even handheld consoles. In benchmark tests, it hit 169 MB/s read and 103 MB/s write speeds using SanDisk’s MobileMate USB 3.0 reader1 . Other readers showed lower speeds (around 99 MB/s read, 87 MB/s write), so pairing it with a good reader matters. The V30 rating guarantees 30 MB/s sustained write speed, making it reliable for 4K UHD recording on action cams, drones, and mirrorless cameras. The included SD adapter makes it easy to slot into laptops or DSLRs. ✅ Pros Fast read/write speeds—great for 4K video and app-heavy devices A2 app performance—smooth multitasking and fast app launches Wide compatibility—Android, GoPro, Nintendo Switch, DSLR Includes SD adapter—easy transfer to PC or camera RescuePRO software—recover deleted files if needed Durable build—shockproof, waterproof, X-ray proof ⚠️ Cons Max speed only with SanDisk reader—other readers may bottleneck performance1 No hard case included—just retail packaging Price fluctuates—watch for deals Not UHS-II—still solid, but not top-tier for pro cameras Recovery software is time-limited—requires activation 🧍‍♂️ Personal Verdict Used this in a GoPro and Android phone—loaded apps fast, handled 4K footage without stutter, and transferred files quickly to PC. For under £25, it’s a proper upgrade if you want speed, reliability, and flexibility across devices.

People often wonder why pay extra when you can get the same memory for cheaper? The simple answer is speed and extra reliability/ safety. I put this is a GoPro Hero 8 for a kayak-camping trip down the whole length of the River Thames, UK. I was shooting 1080p and I came home with over 10 hours of excellent footage and I had no issues at with the card during the whole trip, in changeable outdoors conditions. Transferring files back home was lightning fast. There's not an awful lot you can say about a memory card, but if you are a professional, or serious amateur, whatever you are buying SD cards for it's worth going that little bit further with your money and getting these pro versions. I won't use anything else now actually, and I use these for all my camera and audio equipment.

Comme décrit sur le site.

Ótimo produto

Eine tolle Speicherkarte, die ich im Galaxy A55 verwende für die Speicherung meiner Mediendateien. Leider werden aktuell kaum noch Phones mit Speicherkartenschacht angeboten.

SanDisk SDSQXA1 128 GB microSD kart, geniş kapasitesi ile fotoğraf, video ve dosyalarınızı güvenle saklamanızı sağlıyor. Yüksek veri transfer hızı, dosya aktarımını hızlı ve sorunsuz hale getiriyor. Hem akıllı telefon hem de kamera gibi cihazlarda güvenle kullanılabilir. Hem depolama alanını artırmak hem de performanstan ödün vermemek isteyenler için ideal bir seçenek.

今までSDカードを買う時は容量重視でスピードはあまり気にしませんでしたが、大きなデータをコピーすることが増えてからコピーにかかる待ち時間がもったいなく思えてきました。 で、今回はスピード重視で選定して購入。 コピー速度は従来の倍以上になってとても満足です。 少し高価ですが、コピー待ちのイライラが減ることを考えればお徳だと思います。