- 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), Compatible with microSDHC, microSDXC, microSDHC UHS-I, and microSDXC UHS-I supporting host devices
- 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)
| Color | Gold/Red |
|---|---|
| Product Dimensions | 0.4"L x 0.5"W |
| Read Speed | 190 Megabytes Per Second |
| Item Weight | 0.353 ounces |
| Warranty Type | Limited Lifetime |
| Write Speed | 130 MB per second |
| Hardware Interface | microSDXC |
| Secure Digital Association Speed Class | Class 10 |
| Special Feature | water_proof, x_ray_proof, temperature_proof |
| UPC | 619659188504 |
| Manufacturer | Western Digital Technologies, Inc. |
| Global Trade Identification Number | 00619659188504 |
| Item model number | SDSQXAV-256G-GN6MA |
| Item Dimensions LxWxH | 0.4 x 0.5 x 0.1 inches |
| Language | English, English, English, English |
| Country of Origin | Malaysia |
| Is Discontinued By Manufacturer | No |
| Date First Available | June 14, 2022 |
11 reviews for SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter – Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card – SDSQXAV-256G-GN6MA
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Jose Carlos Calvo F –
Sirve para lo que es
Antonio f da Silva –
Recomendo, super indico, principalmente pra quem vai usar em drone que é o meu caso, para gravar vídeos.
Noah Smith –
As an avid tech enthusiast, I’ve had the pleasure of testing numerous microSD cards, but none have impressed me quite like the SanDisk Extreme 128GB MicroSD card. From its exceptional performance to its unparalleled reliability, this tiny powerhouse has become an indispensable companion for all my digital endeavors.
One of the standout features of the SanDisk Extreme MicroSD card is its blazing-fast read and write speeds. Whether I’m transferring large files or running high-definition video recordings, this card never fails to deliver seamless performance, ensuring that I can keep up with the demands of my busy lifestyle without any hiccups.
Moreover, the SanDisk Extreme MicroSD card boasts an impressive storage capacity, providing ample space for storing my ever-expanding collection of photos, videos, music, and apps. With 128GB of storage, I can easily store hours of 4K video footage or thousands of high-resolution photos without worrying about running out of space.
Beyond its speed and capacity, what truly sets the SanDisk Extreme MicroSD card apart is its reliability. I’ve never experienced any data loss or corruption, even after years of heavy usage in various devices and environments. This peace of mind is invaluable, especially when it comes to safeguarding precious memories and important documents.
In addition to its stellar performance and reliability, the SanDisk Extreme MicroSD card also offers compatibility with a wide range of devices, thanks to its universal design. Whether I’m using it with my Android smartphone, Nintendo Switch, or action camera, I can trust that the SanDisk Extreme MicroSD card will deliver consistent performance across the board.
Overall, I can confidently say that the SanDisk Extreme 128GB MicroSD card is the best I’ve ever used. Its unmatched combination of speed, capacity, and reliability make it a must-have accessory for anyone looking to maximize the potential of their digital devices. If you’re in the market for a top-tier microSD card, look no further than the SanDisk Extreme.
tswiggy –
I’ve had bad luck with other brands, even the Samsung ones. These Sandisk ones just always work, and they’re the standard at my company where we use loads of memory cards. Never had an issue recording 8k 24fps. Fast transfer speeds too. Simple, get the job done, easily recognizable, fit right. They look the part and will always be my go to.
JoshPeeSe –
Excelentes velocidades de lectura y escritura, funciona muy bien en la switch.
francis a benning jr –
In the ever-evolving landscape of digital storage solutions, the SanDisk 256GB Extreme microSDXC Memory Card stands out as a true game-changer, delivering unparalleled performance, reliability, and versatility. As an avid photographer and videographer, I’ve come to rely on this memory card for storing and transferring my precious memories with ease and peace of mind. Here’s why the SanDisk Extreme microSDXC deserves a spot in your digital arsenal:
First and foremost, let’s talk about speed. With read speeds of up to 190MB/s and write speeds to match, this memory card is a speed demon, ensuring lightning-fast data transfer and seamless performance, even when dealing with large files such as 4K videos and high-resolution photos. Whether you’re capturing fast-action shots or recording cinematic footage, the SanDisk Extreme microSDXC keeps up with your creative endeavors without missing a beat.
Moreover, the Class 10, UHS-I, U3, and V30 ratings signify top-tier performance and reliability, making this memory card an ideal choice for demanding applications such as 4K video recording and burst-mode photography. The V30 video speed class ensures smooth, uninterrupted video capture, while the U3 rating guarantees sustained write speeds for consistent performance in high-resolution recording scenarios.
In addition to its impressive speed and performance, the SanDisk Extreme microSDXC is also built to withstand the elements, thanks to its durable construction and advanced engineering. The memory card is shockproof, temperature-proof, waterproof, and X-ray-proof, providing peace of mind that your precious data remains safe and secure, even in the most challenging environments.
The included adapter adds to the card’s versatility, allowing seamless compatibility with a wide range of devices, including smartphones, tablets, action cameras, drones, and more. Whether you’re expanding the storage capacity of your smartphone or capturing breathtaking aerial footage with your drone, the SanDisk Extreme microSDXC offers universal compatibility and hassle-free usage.
Furthermore, SanDisk’s reputation for quality and reliability is second to none, backed by years of experience and innovation in the field of digital storage. The Extreme microSDXC memory card is rigorously tested to meet the highest standards of performance and durability, ensuring that it consistently delivers exceptional results, time after time.
In conclusion, the SanDisk 256GB Extreme microSDXC Memory Card with Adapter is a must-have accessory for anyone who demands top-tier performance, reliability, and versatility from their digital storage solution. Whether you’re a professional photographer, videographer, or enthusiast, this memory card offers the speed, capacity, and durability to support your creative endeavors and capture life’s precious moments in stunning detail. Highly recommended for anyone seeking a premium storage solution that goes above and beyond expectations.
Jennifer –
Update: Alright I have played it a bit and here is what I think. I formatted the sd card and downloaded games to it, although it needed me to retry some of the games it still worked. When you start a game it won’t put the updates onto the sd card saying that there is no room even though there is plenty. It plays the games from the card just fine no issues with it at all other than it needs the game download resumed or retry which starts back where it started and making sure the internal storage is clear for game updates. All in all works great for a steam deck.
I purchased this to have more room on my steam deck. The package did come in a bit rough but the card seemed fine. I had to try to format a few times but the steam deck finally read it and formatted it right. Downloading games just fine though it said not enough disk space while downloading warframe but that’s as easy as resuming the download. I’ll come back to update after I start playing the games
JoshPeeSe –
Muy buen producto, tiene la capacidad q ofrece
Norka –
Great price. Fast shipping. Works fine no issues
Nate –
I use it for recording 4k120fps from my DJI O3 air unit on my fpv quadcopter. I did kill one of these in a crash, so maybe durability could be a bit better.
Jacob Tan –
Works great on DJI action 4 and Sony a7iii, photos save much MUCH faster than my SanDisk Ultra