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SanDisk 512GB Extreme microSDXC card +SD adapter, microSD card for smartphones, action cameras, drones, V30, up to 190 MB/s, SanDisk QuickFlow Technology, RescuePro Deluxe, UHS-I, 4k, V30, A2, C10, U3
Original price was: £73.13.£62.99Current price is: £62.99.
In stock
Short Product Overview
The SanDisk 512GB Extreme microSDXC card is the ultimate high-speed storage solution for demanding 4K UHD video recording and high-resolution photos on your smartphones, action cameras, and drones. Featuring lightning-fast read speeds up to 190 MB/s thanks to SanDisk QuickFlow Technology, this UHS-I V30 card offers sustained, cinematic capture performance and faster app loading with A2 specification. Its rugged, durable design is temperature, water, and X-ray proof, ensuring your essential data is protected in any environment.
- Extreme 512GB Capacity for hours of 4K UHD video and rapid-fire shooting.
- Blazing 190 MB/s read speed for quick file transfers and immediate content creation.
- V30, U3, and A2 rated for professional 4K video performance and faster smartphone app experience.
- Includes RescuePro Deluxe software license for restoring accidentally deleted files.
In stock
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Courier delivery under £30
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From £4.99
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Prime delivery
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Manufacture Warranty 1 Year
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Free 30-Day returns
Product Description
Product Overview
Unleash the full potential of your high-performance devices with the SanDisk 512GB Extreme microSDXC Card. Engineered for demanding 4K UHD video recording, high-resolution photography, and rapid-fire continuous shooting, this memory card is the ultimate storage solution for your smartphones, action cameras, and drones. Featuring lightning-fast read speeds up to 190 MB/s, powered by SanDisk QuickFlow Technology, you’ll spend less time waiting for file transfers and more time creating. With V30 and UHS Speed Class 3 (U3) ratings, it guarantees sustained performance for capturing professional-grade footage without dropped frames. Plus, its rugged design is temperature-proof, water-proof, and X-ray proof, ensuring your precious data is protected in the most extreme environments. Includes an SD adapter for universal compatibility.
Key Features
- Massive 512GB Capacity: Expand your storage for thousands of photos and hours of 4K UHD video.
- Extreme Speed: Experience read speeds up to 190 MB/s and write speeds up to 20 MB/s for quick transfers and reliable performance.
- 4K UHD Ready: Rated V30 (Video Speed Class 30) and U3 (UHS Speed Class 3) for sustained, cinematic video capture.
- A2 App Performance: Optimized for faster app loading and performance on compatible smartphones and tablets.
- Durable Design: Built to withstand extreme conditions, offering temperature, water, and X-ray proof protection.
- RescuePro Deluxe: Includes a license for data recovery software to restore accidentally deleted files.
Important Information
- Capacity: 512GB
- Interface: microSDXC (Includes SD adapter)
- Speed Class: UHS-I, V30, A2, C10, U3
- Operating System Compatibility: Windows
- Warranty: Limited manufacturer warranty.
- Batteries: None required (No batteries included).
Why Choose Think Assemble
- Quality Assurance: We guarantee 100% authentic, high-performance SanDisk products directly from the manufacturer.
- Fast Shipping: Get your essential storage solution quickly with our expedited shipping options.
- Dedicated Support: Our expert customer support team is ready to assist with any product inquiries or setup questions.
Specification
Overview
| Weight | 14 g |
|---|---|
| Dimensions | 100 × 1500 cm |
| Colour | Black |
| Special feature | Temperature Proof, Water Proof, X Ray Proof |
| Read speed | 190 Megabytes Per Second |
| Item weight | 14 g, 14 Grams |
| Warranty type | Limited |
| Write speed | 20 megabytes_per_second |
| Hardware interface | microSDXC |
| Secure digital association speed class | Class 10 |
| Product Dimensions | 1L x 15W millimetres |
| Manufacturer | San-Disk |
| UPC | 6.19659E+11 |
| Global Trade Identification Number | 6.19659E+11 |
| Item model number | SDSQXAV-512G-GN6MA |
| Operating System | Windows |
| Are Batteries Included | No |
| Lithium Battery Packaging | Batteries packed with equipment |
| Number Of Lithium Ion Cells | 5 |
| Number of Lithium Metal Cells | 5 |
| Guaranteed software updates until | unknown |
| Date First Available | 05-Apr-22 |
Customers Love Saving Every Single Day
From first-time shoppers to loyal regulars, our customers agree: everyday low prices beat waiting for a sale. Read their experiences below.
20 reviews for SanDisk 512GB Extreme microSDXC card +SD adapter, microSD card for smartphones, action cameras, drones, V30, up to 190 MB/s, SanDisk QuickFlow Technology, RescuePro Deluxe, UHS-I, 4k, V30, A2, C10, U3
Clear filtersOnly logged in customers who have purchased this product may leave a review.
Firestar –
Why I Bought ItI needed a reliable, fast microSD card for my drone to record 4K video, take burst photos, and store media without worrying about running out of space. The SanDisk Extreme 64GB card seemed like a good compromise between performance and cost, especially with the SD adapter included.Setup / First ImpressionsRight out of the box it felt like a quality product — the microSD and SD adapter are solidly built. The branding (V30, A2, U3) and specs (up to ~170 MB/s read) gave me confidence it could handle heavy usage. It was simple to format and install in my devices with no hiccups.Performance / QualityIn day-to-day use this card delivers very well. Recording 4K video is smooth with no skipped frames, even in high bitrate modes. Burst shots on my phone and drone are handled cleanly. Transfer speeds from the card to my PC are fast, although write speeds when filling the card near capacity drop slightly (as is common with many cards). Also, depending on the device, you may not always hit the maximum read speed — but performance is still more than enough for most tasks.Pros✔️ Excellent read speeds make transfers fast and load times short✔️ V30 / U3 / A2 ratings mean good compatibility for 4K video, apps, etc.✔️ 64GB is a good size — plenty of space without being too expensive✔️ Comes with an SD adapter, which is handy for cameras & devices that use full-size SDCons❌ Write speeds drop a little when the card is nearly full or under sustained heavy writes❌ If you have a device that doesn’t support very high speeds, you may not notice the full benefit of 170 MB/s reads❌ Adapter adds convenience, but full-size SD performance sometimes lags a little behind the microSD slot (depending on adapter quality)Final VerdictA very strong choice for photographers, videographers, drone users or smartphone users who want fast, reliable storage without premium price tags. It offers great all-round performance for 4K, burst photos, and general media storage. If you don’t often push devices to their absolute limits, you’ll be very happy with this card.
PureShot Photography –
The SanDisk 512GB Extreme microSDXC card with its included SD adapter is an outstanding storage solution for high-performance devices. This card easily earns an “ok” from me, indicating top-tier quality and reliability.Its impressive speeds, with up to 190 MB/s thanks to SanDisk QuickFlow Technology, make it perfect for demanding tasks. I’ve used it extensively with smartphones, action cameras, and drones for capturing 4K video, and it handles everything flawlessly without dropping frames or lags. The V30 and U3 speed classes confirm its capability for sustained video recording, while the A2 rating ensures fast app performance on smartphones.The inclusion of RescuePro Deluxe software for data recovery is a fantastic bonus, adding significant value and peace of mind. The card’s durability and robust build quality are also evident, making it reliable for use in various environments.For its exceptional speed, large capacity, and reliable performance across multiple devices, this SanDisk Extreme microSDXC card offers superb value. It’s a durable and essential upgrade for anyone needing fast, high-capacity storage. I would absolutely buy this product again and highly recommend it.Outstanding High-Performance MicroSD CardThe SanDisk 512GB Extreme microSDXC card with the included SD adapter is an absolutely top-tier memory solution. As an “ok” product (meaning it fully meets and exceeds expectations), it’s a stellar choice for anyone needing high-speed, reliable storage for their devices.The performance is fantastic, with impressive read speeds up to 190 MB/s and fast write speeds thanks to SanDisk’s QuickFlow Technology. This makes it perfect for recording 4K UHD video seamlessly on action cameras or drones, and for rapidly loading apps on smartphones (A2 rating). No skipped frames, no lag.The included SD adapter enhances its versatility, allowing use in a wider range of devices. Plus, it comes with RescuePro Deluxe software, a bonus for data recovery. SanDisk’s reputation for durability is also evident, as these cards are built to withstand extreme conditions (temperature, water, shock, X-ray proof).It offers excellent value for the performance and peace of mind it provides. I highly recommend this SanDisk Extreme card for its quality, speed, and robust design. I would absolutely buy it again for any demanding storage needs.
Stephanie –
This microSD card works perfectly with my Osmo Pocket 3 and handles 4K video with no issues. The speed is impressive up to 190 MB/s so transfers are quick and smooth. It’s very affordable for the performance, and the included SD adapter is handy. Durable, reliable, and a great choice for cameras, drones, or smartphones.
Shahel –
Sandisk have been my go to for decades, great quality and capacity for the price, would always trust with my date just make sure its sold by amazon have a fake units in the past that came from other vendors, easy to use never have issues with cards not being not showing up on my computer. Use them in action cams drones never had a issue with video or sound.
ProFilm4K –
These are GREAT SD cards. And excellent value.
Piotr Kardas –
Sprawdzone
Działa
Patrick Vermaas –
Meteen herkend in laptop
Super zoveel opslag
Japio –
Supersnel
Supersnel!
Théo –
Excellente carte, promesses tenues même en écriture soutenue
Acheté en deux exemplaires, très bonne carte SD, rapide et fiable. Utilisée dans un lecteur SanDisk USB 3.2 Gen 1, elle atteint en écriture soutenue 86–87 Mo/s, ce qui est parfaitement cohérent avec les 90 Mo/s annoncés. Aucun ralentissement, aucun problème de compatibilité. Utilisées pour des OS sur Raspberry Pi et Jetson Nano et pour stocker du flux webcam en direct. Aucun souci, très bon débit.Testée sur Linux avec dd en écriture (fichier de 500 MiB puis 5 GiB depuis /dev/urandom, conv=fdatasync), la carte atteint 86,8 Mo/s constants en écriture.Pas de buffer temporaire, pas de throttling : les débits sont stables sur toute la durée. Le contrôleur gère bien les gros fichiers. Les valeurs de lecture n’ont pas été testées ici, mais la promesse de 190 Mo/s sera de toute façon liée à des conditions optimales (QuickFlow™ activé + lecteur propriétaire SanDisk PRO).Pour une carte UHS-I V30, les performances sont quasiment maximales. Très bon choix pour un usage exigeant, y compris en 4K ou pour transfert de gros fichiers.[theo@lahaja ~]$ dd if=/dev/urandom of=/run/media/theo/76e2085e-462c-42e7-8ec9-91ecb8ebae21/home/alarm/testfile2 bs=4M count=125 conv=fdatasync125+0 enregistrements lus125+0 enregistrements écrits524288000 octets (524 MB, 500 MiB) copiés, 6,08032 s, 86,2 MB/s[theo@lahaja ~]$ dd if=/dev/urandom of=/run/media/theo/76e2085e-462c-42e7-8ec9-91ecb8ebae21/home/alarm/testfile3 bs=4M count=1250 conv=fdatasync1250+0 enregistrements lus1250+0 enregistrements écrits5242880000 octets (5,2 GB, 4,9 GiB) copiés, 60,3937 s, 86,8 MB/s
Froggo –
Works good
Works good
Firestar –
Why I Bought ItI needed a reliable, fast microSD card for my drone to record 4K video, take burst photos, and store media without worrying about running out of space. The SanDisk Extreme 64GB card seemed like a good compromise between performance and cost, especially with the SD adapter included.Setup / First ImpressionsRight out of the box it felt like a quality product — the microSD and SD adapter are solidly built. The branding (V30, A2, U3) and specs (up to ~170 MB/s read) gave me confidence it could handle heavy usage. It was simple to format and install in my devices with no hiccups.Performance / QualityIn day-to-day use this card delivers very well. Recording 4K video is smooth with no skipped frames, even in high bitrate modes. Burst shots on my phone and drone are handled cleanly. Transfer speeds from the card to my PC are fast, although write speeds when filling the card near capacity drop slightly (as is common with many cards). Also, depending on the device, you may not always hit the maximum read speed — but performance is still more than enough for most tasks.Pros✔️ Excellent read speeds make transfers fast and load times short✔️ V30 / U3 / A2 ratings mean good compatibility for 4K video, apps, etc.✔️ 64GB is a good size — plenty of space without being too expensive✔️ Comes with an SD adapter, which is handy for cameras & devices that use full-size SDCons❌ Write speeds drop a little when the card is nearly full or under sustained heavy writes❌ If you have a device that doesn’t support very high speeds, you may not notice the full benefit of 170 MB/s reads❌ Adapter adds convenience, but full-size SD performance sometimes lags a little behind the microSD slot (depending on adapter quality)Final VerdictA very strong choice for photographers, videographers, drone users or smartphone users who want fast, reliable storage without premium price tags. It offers great all-round performance for 4K, burst photos, and general media storage. If you don’t often push devices to their absolute limits, you’ll be very happy with this card.
PureShot Photography –
The SanDisk 512GB Extreme microSDXC card with its included SD adapter is an outstanding storage solution for high-performance devices. This card easily earns an “ok” from me, indicating top-tier quality and reliability.Its impressive speeds, with up to 190 MB/s thanks to SanDisk QuickFlow Technology, make it perfect for demanding tasks. I’ve used it extensively with smartphones, action cameras, and drones for capturing 4K video, and it handles everything flawlessly without dropping frames or lags. The V30 and U3 speed classes confirm its capability for sustained video recording, while the A2 rating ensures fast app performance on smartphones.The inclusion of RescuePro Deluxe software for data recovery is a fantastic bonus, adding significant value and peace of mind. The card’s durability and robust build quality are also evident, making it reliable for use in various environments.For its exceptional speed, large capacity, and reliable performance across multiple devices, this SanDisk Extreme microSDXC card offers superb value. It’s a durable and essential upgrade for anyone needing fast, high-capacity storage. I would absolutely buy this product again and highly recommend it.Outstanding High-Performance MicroSD CardThe SanDisk 512GB Extreme microSDXC card with the included SD adapter is an absolutely top-tier memory solution. As an “ok” product (meaning it fully meets and exceeds expectations), it’s a stellar choice for anyone needing high-speed, reliable storage for their devices.The performance is fantastic, with impressive read speeds up to 190 MB/s and fast write speeds thanks to SanDisk’s QuickFlow Technology. This makes it perfect for recording 4K UHD video seamlessly on action cameras or drones, and for rapidly loading apps on smartphones (A2 rating). No skipped frames, no lag.The included SD adapter enhances its versatility, allowing use in a wider range of devices. Plus, it comes with RescuePro Deluxe software, a bonus for data recovery. SanDisk’s reputation for durability is also evident, as these cards are built to withstand extreme conditions (temperature, water, shock, X-ray proof).It offers excellent value for the performance and peace of mind it provides. I highly recommend this SanDisk Extreme card for its quality, speed, and robust design. I would absolutely buy it again for any demanding storage needs.
Stephanie –
This microSD card works perfectly with my Osmo Pocket 3 and handles 4K video with no issues. The speed is impressive up to 190 MB/s so transfers are quick and smooth. It’s very affordable for the performance, and the included SD adapter is handy. Durable, reliable, and a great choice for cameras, drones, or smartphones.
Shahel –
Sandisk have been my go to for decades, great quality and capacity for the price, would always trust with my date just make sure its sold by amazon have a fake units in the past that came from other vendors, easy to use never have issues with cards not being not showing up on my computer. Use them in action cams drones never had a issue with video or sound.
ProFilm4K –
These are GREAT SD cards. And excellent value.
Piotr Kardas –
Sprawdzone
Działa
Patrick Vermaas –
Meteen herkend in laptop
Super zoveel opslag
Japio –
Supersnel
Supersnel!
Théo –
Excellente carte, promesses tenues même en écriture soutenue
Acheté en deux exemplaires, très bonne carte SD, rapide et fiable. Utilisée dans un lecteur SanDisk USB 3.2 Gen 1, elle atteint en écriture soutenue 86–87 Mo/s, ce qui est parfaitement cohérent avec les 90 Mo/s annoncés. Aucun ralentissement, aucun problème de compatibilité. Utilisées pour des OS sur Raspberry Pi et Jetson Nano et pour stocker du flux webcam en direct. Aucun souci, très bon débit.Testée sur Linux avec dd en écriture (fichier de 500 MiB puis 5 GiB depuis /dev/urandom, conv=fdatasync), la carte atteint 86,8 Mo/s constants en écriture.Pas de buffer temporaire, pas de throttling : les débits sont stables sur toute la durée. Le contrôleur gère bien les gros fichiers. Les valeurs de lecture n’ont pas été testées ici, mais la promesse de 190 Mo/s sera de toute façon liée à des conditions optimales (QuickFlow™ activé + lecteur propriétaire SanDisk PRO).Pour une carte UHS-I V30, les performances sont quasiment maximales. Très bon choix pour un usage exigeant, y compris en 4K ou pour transfert de gros fichiers.[theo@lahaja ~]$ dd if=/dev/urandom of=/run/media/theo/76e2085e-462c-42e7-8ec9-91ecb8ebae21/home/alarm/testfile2 bs=4M count=125 conv=fdatasync125+0 enregistrements lus125+0 enregistrements écrits524288000 octets (524 MB, 500 MiB) copiés, 6,08032 s, 86,2 MB/s[theo@lahaja ~]$ dd if=/dev/urandom of=/run/media/theo/76e2085e-462c-42e7-8ec9-91ecb8ebae21/home/alarm/testfile3 bs=4M count=1250 conv=fdatasync1250+0 enregistrements lus1250+0 enregistrements écrits5242880000 octets (5,2 GB, 4,9 GiB) copiés, 60,3937 s, 86,8 MB/s
Froggo –
Works good
Works good