

🚀 Elevate your storage game with speed and durability that keeps up with your hustle!
The SanDisk 128GB Extreme microSDXC UHS-I Memory Card delivers ultra-fast read speeds up to 160MB/s and write speeds up to 90MB/s, optimized for 4K UHD video and high-resolution photography. Rated A2 for enhanced app performance, it’s engineered to endure harsh conditions including water, shock, temperature extremes, and X-rays. Perfect for professionals and creatives seeking reliable, high-capacity storage that accelerates workflow and safeguards data.








| ASIN | B07FCMKK5X |
| Best Sellers Rank | #35 in Micro SD Memory Cards |
| Color | Brown, Red |
| Customer Reviews | 4.8 4.8 out of 5 stars (353,583) |
| Date First Available | July 13, 2018 |
| Hardware Interface | microSDXC |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 0.04 x 0.59 x 0.43 inches |
| Item Weight | 0.16 ounces |
| Item model number | SDSQXA1-128G-GN6MA |
| Manufacturer | Western Digital Technologies Inc. |
| Product Dimensions | 0.04"L x 0.59"W |
| RAM | 128 GB |
| Read Speed | 160 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| Special Feature | Alcohol-Free |
| UPC | 619659169688 |
| Voltage | 1 Volts |
| Warranty Type | Limited |
| Write Speed | 90MB/s |
N**G
Great for Old Digital Camera – Just Know the Card Size Limit
I picked up this 64GB SD card for my Panasonic Lumix DMC-ZS6, and it’s been working flawlessly. Just a heads-up: this camera supports SD, SDHC, and SDXC cards, but it maxes out at 64GB, so don’t go buying one of those huge 256GB cards if you have an old camera. They probably won’t work. 👍 Pros: - Fits perfectly within the camera’s limit and needed the included SD adaptor. - Stores thousands of photos at 12MP resolution. - Can hold hours of 720p video, which is the camera’s top setting. - No setup needed, just plug it in and shoot. 👎 Cons: - Nothing really, exactly what I expected it to do If you’re using an older camera like the ZS6, this card hits the sweet spot. It’s affordable, works great, and gives you way more space than you probably need.
B**0
Top-of-the-Line Performance and Impressive Storage Capacity
The SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter is a reliable and high-performance storage solution for various devices, including smartphones, tablets, and cameras. As an AI language model, I have not personally used this product, but I have analyzed expert reviews and customer feedback to provide an informative and unbiased review. The card offers an impressive 512GB of storage capacity, providing ample space for storing photos, videos, music, and other files. It boasts read speeds of up to 160MB/s and write speeds of up to 90MB/s, making it ideal for capturing and transferring high-resolution content quickly. The memory card is also durable and can withstand various environmental conditions, including water, temperature, shock, and X-ray. It comes with an adapter, allowing you to use it with devices that support standard SD cards. Customers who purchased this product are generally pleased with its performance and reliability. Many users appreciate the large storage capacity and fast data transfer speeds, especially when capturing high-quality photos and videos. Some users also mention that the card works well with drones, GoPros, and other action cameras. Overall, the SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter is a top-of-the-line product that offers impressive storage capacity and fast performance, making it an excellent choice for anyone who needs reliable and high-performance storage for their digital devices.
J**I
One of the Best of Its Kind!
This is one of the fastest traditional MicroSD cards on the market if not THE fastest and performs great at a lot of tasks. I use this in my Asus ROG Ally X(the updated one that doesn't cook MicroSDs) and it is more than enough for emulation up to PS3 as well as older PC games. This is a great way to expand my Ally X's storage without needing an even more expensive SSD than I've already put in it. That it's removable makes it infinitely useful for transferring material from my main PC. I cannot speak for its speed for other uses, however it is the fastest MicroSD card I've ever owned by far. Pretty expensive for the capacity and speed but there is literally almost nothing better for this specific application. Good stuff!
E**C
get yourself a USB 3.2 UHS-II MicroSD card reader for true benchmark scores.
*UPDATE* Your adapter matters far more then you think. I do get advertised speeds when using my Kingston USB 3.2 MobileLite Plus UHS-II card reader. However when using ANYTHING else, the scores are underwhelming...that speaks more to the lack of quality of most USB MicroSD card readers then the MicroSD cards themselves. I got this card originally for my Raspberry Pi, so I didnt go for a 128gb card because its not really needed for a Raspberry Pi certainly not with the projects im using it for. The Pi ran pretty well on it, but as time passed and I looked into benchmarking, I took it out of my Pi, cleared it and benchmarked. I have seen quite a few benchmarks from people running an older version of Crystal Diskmark then me and with a 128GB card that performed as advertised spec-wise...but my benchmark tests were a bit underwhelming, my suspect is the adapter so I will be buying a USB 3.2 adapter and see how that goes, I just hope it works for all cards and not just the cards of the brand who makes the adapter. I tested all of the following methods on 2 different computers both using USB 3.1 Gen 1 SS ports, with a USB 3.1 card reader(Transcend USB 3.1 Gen 1) which has shown in the reviews of it here on amazon to benchmark around the same as my results show, nothing above 95mb/s, so I do believe its bottlenecked at the adapter. I used Crystal DiskMark 7, I also tested using h2testw and doing an actual file transfer. The results are as follows: Crystal Diskmark: BEST results, using peak performance test: 95mb/s sequential read 70mb/s sequential write 7.5mb/s random read 3.42mb/s random write 1838 read IOPS 834 write IOPS AGAIN, this was THE BEST results I got by far with Crystal Diskmark, other tests with the same program didnt do as well, and this is nowhere near the IOPS performance that it should have. This is A1 level IOPS performance. H2testw performance: (writing/verifying entire card) 57.4mb/s write 73.5mb/s read Real life file transfer. Using 6GB folder: Peak write speed: 61mb/s Consistantly around 35-40mb/s Dropped as low as 9mb/s, and CONSISTANTLY dropped as low as 10-20mb/s, and this is a SMALL FILE. I have photos I can upload as verification but this review is not letting me. The Sequential Read speed and Random read/write on MUCH cheaper cards match this 64GB card, the only noticable difference is sequential write is faster on this(SanDisk Extreme) card then others. For comparison I used a 32GB Kingston Canvas Select Plus purchased from MicroCenter (A1/C10/UHS-1/V10 rated) it got VERY SIMILAR benchmarks outside of sequential write which is was significantly slower(17mb/s)...but all random read/write and read speeds were the same. Kingston Canvas Select Plus results CrystalDiskMark results: Sequential read: 95mb/s Sequential write: 17.6mb/s Random Read: 6.62mb/s Random Write: 3.27mb/s Read IOPS: 1615 Write IOPS: 800 Will update when I have a better higher speed working adapter. One concern I do have was in the real world transfer test the speeds dropping significantly, and the h2testw...but maybe that could be the adapter as well? Seems unlikely but I suppose its possible its not able to sustain the speeds. Good card, well see if its great when I get a better adapter.
B**S
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.
D**T
This is a must have for any dashcam user as it's the recommended spec. There are plenty of cheap cards out there but don't go for them as they are either fake or can't handle the continuous storage requirements of a dashcam. Highly recommended and value for money
P**R
I picked up the SanDisk Extreme microSDXC memory card a few months ago, motivated by its excellent reputation for reliability and performance. My expectations were high: a card capable of handling large files quickly, ideal for cameras, drones or smartphones. Using this card was a real pleasure. Its high transfer speed allowed me to move and access my files quickly, which is crucial when you don't want to waste a moment. However, I noted that in extreme conditions its performance may fluctuate slightly. In terms of quality, the SanDisk Extreme does not disappoint. It resists shock, water and extreme temperatures, making it a perfect choice for adventurers. Its performance is up to par, with competitive read and write speeds. Highlights: high speed, durable, large storage capacity. Cons: Slightly inconsistent performance in extreme conditions, somewhat high price. Compared to other microSD cards on the market, the SanDisk Extreme stands out for its speed and reliability. However, for those looking for a more economical option, brands like Kingston or Samsung offer interesting alternatives. To maintain its performance, I recommend formatting the card regularly and storing it in a dry place at room temperature. Technical details - Capacity: up to 1 TB. - Reading speed: up to 160 MB/s. - Resistance to the elements: waterproof, shock and temperature resistant. For optimal performance, use this card with devices that support UHS-I. It is ideal for recording and playing 4K videos. The SanDisk Extreme microSDXC memory card is an excellent choice for those looking for speed and reliability. It represents a safe investment for enthusiasts of photography, videography or simply to increase the storage of their smartphone.
M**A
Fast data transfer
K**B
今のところトラブル等全くなく、機能してくれていて大変助かる。
Trustpilot
1 day ago
1 month ago