SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter – Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card – SDSQXAV-512G-GN6MA
$55.80
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The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s(1) powered by SanDisk QuickFlow Technology(2). Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 130MB/s(1) it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K and 5K UHD video recording, Full HD video(3), and high-resolution photos. | (1)Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Up to 130MB/s write speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. (2)SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. [1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes.] Actual user storage less. (3)Compatible device required. Full HD (1920×1080) and 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site.
Compatible with Nintendo-Switch (NOT Nintendo-Switch 2)
Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology (Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less.)
Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
Up to 130MB/s write speeds for fast shooting (Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes.)
4K and 5K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (Compatible device required. Full HD (1920×1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices. Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS-enabled host devices. See the SD Association’s official website.)
Rated A2 for faster loading and in-app performance (A2 performance is 4000 read IOPS, 2000 write IOPS. Results may vary based on host device, app type and other factors)
13 reviews for SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter – Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card – SDSQXAV-512G-GN6MA
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$55.80
Lizbeth Carranza –
Fast, reliable, and perfect for 4K video and large files
The SanDisk 1TB Extreme microSDXC is outstanding for speed and storage capacity. It easily handles 4K and even 5K video without lag or dropped frames, and transfer speeds are exactly as advertised — super fast when moving large files to my laptop.The build quality feels solid, and the included adapter works perfectly with cameras and computers. Ideal for drones, GoPros, or smartphones with high storage needs. A bit pricey, but absolutely worth it for the performance and reliability.
M.Ramdolfi –
Small but mighty!
The SanDisk 1TB Extreme microSDXC UHS-I Memory Card with Adapter is a powerhouse of performance packed into an incredibly tiny form factor. I use it across multiple devices—my DJI Osmo Pocket 3, DJI Mini 3 drone, and even my older DSLR via the included adapter—and it performs flawlessly every single time. The read/write speeds are excellent, ensuring smooth 4K video recording and quick file transfers, which is essential for both professional and hobbyist creators. It’s impressive how such a small piece of tech can handle such large, high-resolution files without a hiccup.What really stands out is the card’s reliability and durability. Whether it’s been exposed to varying temperatures, inserted and removed countless times, or used across different camera systems, it has held up perfectly. SanDisk’s reputation for producing dependable storage devices is well-earned here. It’s also incredibly portable—you can carry a terabyte of data in something smaller than a fingernail, which still feels a bit like magic.I loved this memory card so much that I immediately bought a second one, and that’s honestly the highest praise I can give any tech product. It’s one of those purchases that just works, no fuss, no issues, and no second-guessing. If you’re serious about video recording, photography, or just need massive storage in a compact form, this is hands down one of the best investments you can make. A solid 5/5, great value for your money!
graindart –
Good amount of storage for a good value. No problems working in several action cams.
Good amount of storage for a good value. No problems working in several action cams. No corruption issues. Good quality and easy to use, just like other micro SD cards. Good speeds when transferring photos / video to my computer.
NorkDorf Entertainment –
Solid performance for drones and security cameras
I’ve been using this 128GB SanDisk Extreme in both my drone and several Eufy security cameras around the house, and it’s been rock solid. The speed ratings aren’t just numbers on the package – you can actually feel the difference when transferring 4K footage off the drone.For drone work, the write speeds keep up with high bitrate recording without any dropped frames or stuttering. I’ve shot extended flight sessions in 4K and never had issues with the card choking up or corrupting files. The 190MB/s read speed makes pulling footage onto my computer way faster than the cheaper cards I used to buy.The Eufy cameras have been equally happy with it. No lag in recording, and when I need to pull clips for review, everything loads quickly through the app. The A2 app performance rating really shows – the cameras boot up faster and navigate through recorded footage smoothly.Build quality feels legit too. It’s been through temperature swings from indoor cameras to outdoor drone flights and keeps working without complaints. The included adapter is handy for quickly swapping between devices or transferring files.At this capacity and speed class, it’s definitely an investment compared to basic microSD cards, but if you’re recording 4K content regularly, the performance difference is worth every penny. No more worrying about whether your memory card can keep up with your equipment.
A. Nixon –
Works well in my VIOFO dashcam, Great value
Works well in my VIOFO A229 Plus dashcam which supports a max of 512GB storage. Also works on on my windows pc and iphone 15 pro with a microSD to usb-c adapter. The included microSD to SD card adapter is good, but would be better if a microSD to USB adapter was included instead. Good price for 512GB.
Ashly –
Awesome
Bought this for my husband’s dji drone just fine . Already had built in format. So that was good. Great value for the money. Came with card reader drive. Functionality is just right. Easy to use. We’ll worth it for what we needed it for.
Romeo –
Perfect Match for the Insta360 X5 — Fast, Reliable, and Rugged
I’m using this SanDisk 1TB Extreme microSDXC card with my new Insta360 X5, and it’s been flawless.The pairing delivers exactly what’s needed for high-resolution 360° video capture — speed, reliability, and durability. Transfer rates are impressive, keeping up with 5K recording and rapid file offloading without a hiccup.It’s rugged enough for outdoor shoots and perfectly complements the X5’s performance demands.**Best Use Tip:**Format the card inside your Insta360 X5 before first use to ensure optimal performance and compatibility, especially for 5K and 360° recording.Verdict:A rock-solid storage solution that can handle the demands of professional-level 360° video capture.⭐⭐⭐⭐⭐—————————–Key to My Rating System:5-Stars – This product stands out as superior or offers exceptional value. I highly recommend it.4-Stars – Above average performance or excellent value. A solid choice for consideration.3-Stars – This product meets expectations and falls within the average range.2-Stars – Below average quality or poor quality control. Consider exploring alternative options.1-Star – I strongly advise against choosing this product; look for alternatives if possible.
VJ –
Small size Big job!!
Works fine! I insert it on my car Dashcam. Flawless recording every moment. Great small but very useful.
Patrick Vermaas –
Super zoveel opslag
Phil Ritt –
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.
Noelia Vlogs –
– 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.
Luiz Fernando –
Cartão perfeito, chegou dentro do prazo uma marca boa e recomendada para camera de ação.
Pivert –
Exactly what i needed and that stuff work very well for my phone!!