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The SanDisk Extreme 256GB microSDXC card combines industry-leading 190MB/s read and 130MB/s write speeds with advanced SanDisk QuickFlow Technology, making it perfect for professionals and enthusiasts capturing 4K and 5K UHD content. Its A2 rating accelerates app performance on smartphones and tablets, while rugged durability ensures reliable use in extreme conditions. Compatible with a wide range of devices including action cameras, drones, and Android phones, this card is a top-tier choice for high-speed, high-capacity storage needs.










| ASIN | B09X7CRKRZ |
| Additional Features | Temperature Proof, Water Proof, X Ray Proof |
| Best Sellers Rank | #1 in Micro SD Memory Cards |
| Brand | Sandisk |
| Color | Gold/Red |
| Compatible Devices | Action Cameras, Digital Cameras, Drones, Smartphone, Tablet |
| Customer Reviews | 4.8 4.8 out of 5 stars (143,619) |
| Flash Memory Type | Micro SDXC |
| Global Trade Identification Number | 00619659188504 |
| Hardware Connectivity | microSDXC |
| Item Dimensions L x W | 0.4"L x 0.5"W |
| Item Weight | 10 Grams |
| Manufacturer | Sandisk Technologies, Inc. |
| Media Speed | 130 MB per second |
| Memory Storage Capacity | 256 GB |
| Mfr Part Number | SDSQXAV-256G-GN6MA |
| Model Name | SanDisk Extreme microSD UHS-I Card with Adapter |
| Model Number | SDSQXAV-256G-GN6MA |
| Read Speed | 190 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 619659188504 |
| Unit Count | 1.0 Count |
| Warranty Description | Lifetime limited manufacturer warranty |
| Warranty Type | Limited Lifetime |
A**.
Massive Storage, Fast Performance 💾✨
This card is a solid choice if you need reliable, high-capacity storage. With 512GB, there’s plenty of space for photos, videos, apps, and more without constantly worrying about running out. The performance is fast and smooth, making it great for 4K video recording, cameras, drones, or even expanding phone storage. It feels dependable, and you can trust it to handle larger files without slowing things down. High capacity, strong performance, and a great option when you need space and speed 👍✨
F**N
Good product and price
Used in my Rove dash cam. No issues and quite a bit less expensive than the Rove brand.
W**.
Great for phone storage
I bought this sd card for my Sony Xperia 1 VI android phone and have it set to write all my photos to it. It seems to work very well and has been trouble-free to date. No compatibility issues and writes fast.
J**N
Works wonderfully
Works really great. It’s a versatile memory card that can store a ton of information. I put it in my tablet so that my tablet has enough memory. I also think the fact that the brand is reputable makes it that much better of a deal. I love the video quality and it’s very easy to use.
J**R
Great Product for the price
Great product, easy install and works exactly as it should
P**M
Fast, reliable, and perfect for cameras/drones
Works flawlessly with no lag or data issues. Speeds are fast for recording and transferring files, especially for 4K videos. Reliable brand and great performance overall.
J**.
Man, Buy this one, don't be cheap
Good price, you can store a bunch of DJI Mavic 4K video in there. Obviously portable, Compatible with many devices, it's Sandisk, if you are to invest in one of this, buy this one, price difference it's really not that much to get one that fits your device instead of risking it not knowing if it will work.
A**S
Reliable and fast for FPV DVR recording
I bought this card to use for DVR recording on FPV gear and it has been reliable so far. The write speed seems more than fast enough for continuous recording, and I haven't run into any dropped files or corruption. Transferring footage is quick as well. Overall it works perfectly for my use case.
M**R
SANDISK 512GB EXTREME MICRO SDXC CARD +SD ADAPTER +RESCUE PRO DELUXE UP TO 190 MB / IS A POWERFUL LITTLE SD CARD SANDISK IS THE ONLY RELIABLE TRUSTWORTHY SD CARD TO STORE ALL YOUR MOVIE'S MUSIC PHOTOGRAPH'S AND DIFFERENT TYPE'S OF MIDEA I WOULD HIGHLY RECOMMEND THIS PRODUCT.
R**4
its ok
P**T
Ich nutze die SanDisk Extreme microSDXC Speicherkarte seit über einem Jahr in meiner Kamera und meinem Smartphone und bin sehr zufrieden. Die Karte überzeugt durch schnelle Lese- und Schreibgeschwindigkeiten, was besonders beim Aufnehmen von Videos in hoher Auflösung und schnellen Serienaufnahmen wichtig ist. Die Installation verlief unkompliziert, die Karte wird problemlos von allen Geräten erkannt. Die Verarbeitung wirkt robust, sie fühlt sich hochwertig an und macht bisher keine Probleme, selbst bei häufigem Wechsel zwischen Geräten. Auch bei längerer Nutzung gab es keine Datenverluste oder Aussetzer. Für den Preis erhält man hier eine zuverlässige Speicherkarte, die für den Alltagsgebrauch und anspruchsvollere Anwendungen bestens geeignet ist. Im Vergleich zu günstigeren Modellen macht sich die Qualität der SanDisk Extreme deutlich bemerkbar, vor allem in puncto Geschwindigkeit und Haltbarkeit. Fazit: Eine zuverlässige microSD-Karte für alle, die Wert auf Performance und Sicherheit legen – klare Empfehlung - 5 Sterne.
D**C
The product is fine but the size is not for KODAK Mini Digital Film Scanner that I bought. Need a bigger one!
N**S
- Calidad/Precio: Si bien es cierto que bajo mi punto de vista, en gran parte el precio es debido a la marca, si observas las especificaciones estamos hablando de la gama alta, lo que hace al final que cómo resultado estés pagando por una calidad superior a un precio equitativo. - Aspecto: Compacta, viene con su adaptador SD y un código para descargar el RescuePro Deluxe, por si necesitas recuperar archivos en caso de emergencia. Todo bien presentado, como nos tiene acostumbrados SanDisk. - Satisfacción: 10/10. La tarjeta funciona rápido y sin errores, tanto en transferencia de archivos como en grabación continua de vídeo 4K. El rendimiento A2 también se nota al usarla con apps: todo va fluido y sin lags. ¿Lo recomiendo? Sí, sin ninguna duda, tengo claro que en caso de que deba realizar la compra de otra tarjeta Micro SD, esta es mi opción núm. 1. Estamos hablando de 1TB en una microSD, es una barbaridad, por mucho que te dediques a fotografiar o a grabar de forma extensa en altas resoluciones, tarda en llenarse está claro, eso genera muchísima libertad y comodidad a la hora de crear el contenido, en otras palabras: una tarjeta hecha para rendimiento profesional, en mi caso utilizada para la GoPro HERO Black 12, y tengo claro que podría traspasarla a la Sony ZV-1 en cualquier momento. El precio no es bajo, pero vale cada euro si necesitas espacio, velocidad y fiabilidad, esta tarjeta es una bestia. Ideal para creadores de contenido, fotógrafos, videógrafos o cualquiera que trabaje con archivos grandes.
Trustpilot
2 weeks ago
1 month ago