
Rating 4.9 out of 5 stars with 3554 reviews
4.9- Storage (1052)
- Overall Performance (875)
- Speed (476)
- Memory Card (182)
- Compatibility (155)
- Size (5)
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- Rated 5 out of 5 stars
Optimized for Fast Application Performance
I purchased a total of 6 of these 256GB Sandisk Extreme Plus MicroSDXC at BestBuy for my Wyze Security Cameras. When opening the packaging, follow the cutouts on the top using scissors and then pry it open... attached inside the cardboard packaging is a RESCUEPRO DELUXE DATA RECOVERY SOFTWARE DOWNLOAD. This is a very useful tool which actually costs $59.99 on the website; that included software bundle alone pays for this microSDXC card. Tech Specs of Sandisk Extreme Plus MicroSDXC -- A2, UHS-I, C10, U3, V30: Application Performance Class of A2, This Sandisk Extreme Plus MicroSDXC card is A2 rated, meaning you will get fast application performance for an exceptional smartphone experience. Speed Class 10 rated means it will never write slower than 10Mbps. UHS Speed Class U3 cards are certified to never write slower than 30Mbps. Video Speed Class of V30. While this card has been designed for cameras that are UHS-I / V30 / U3 compatible, it may be used in devices that do not support UHS-I / V30 / U3. However, bear in mind that this card will then default to your device's speed class and bus rating, such as UHS-I and U1, which supports minimum write speeds of 10 MB/s, or Class 10, which also supports minimum write speeds of 10 MB/s. Aside from support for UHS-I, V30, and U3, SanDisk also built this card with support for the Application Performance Class 2 (A2) spec, which includes optimizations to give Android users an improved mobile experience, delivering faster mobile app performance. The A2 spec allows the card to manage random read input-output access per second (IOPS) operations so it can quickly open apps and process accompanying tasks, such as audio, graphics, saved profiles, and in-app permissions. As with most SanDisk media, this memory card is shockproof, X-ray proof, and waterproof, while also being able to withstand temperatures, allowing you to take this card with you into extreme environments. Should the card's data become compromised, you also benefit from the option to download RescuePRO Deluxe software, and SanDisk's Memory Zone app offers users a simple way to organize, browse, and back up files on their Android mobile device. Included is a microSD to SD adapter, allowing this card to be used in SD-compatible devices. Key Features: * Read speeds up to 170 MB/s, write speeds up to 90 MB/s, and minimum write speeds of 30 MB/s for fast shooting and transfers * Class 10 * App Performance Class 2 (A2) * Video Speed Class 30 (V30) * UHS Speed Class 3 (U3) * Water / temperature / shock / x-ray proof * SanDisk Memory Zone app available as a free download * RescuePRO Deluxe data recovery software download offer * Value: Excellent * Quality: Excellent * Ease of Use: Excellent * Highly Recommend, 2 Thumbs up!
Posted by Liban
- Rated 5 out of 5 stars
Great memory card!
We bought the 256GB SanDisk memory card specifically for our GoPro Hero 12, and it has been nothing short of amazing. The card handles 5.3K and 4K video recording with zero issues—no lag, no buffering, and super smooth playback. The transfer speeds are lightning-fast when moving files to the computer, which makes editing so much easier. 256GB is the sweet spot too—it holds hours of high-quality footage without having to constantly swap cards or worry about running out of space. It’s reliable, durable, and exactly what you need if you’re capturing action shots or travel adventures. Highly recommend this card for GoPro users or anyone needing dependable storage for high-resolution video!
Posted by WezleyMusic
- Rated 5 out of 5 stars
Works great!
It’s a must have for action cameras. I use it in my go pro max 360 2025 and it works flawlessly. It hold more than enough storage and for 4K video it is needed.
Posted by Scotto
- Rated 5 out of 5 stars
Perfect for Insta360 X4 - High performance
bought this SD card for my Insta360 X4 and it works perfectly. The write speed is fast enough to handle high-bitrate 5.7K and 8K video without any lag or errors. It's very reliable for action cameras and 256GB provides plenty of recording time. Great value
Posted by JaimeG
- Rated 5 out of 5 stars
Great price for Sandisk memory - Easy local pickup
Great price for Sandisk 256Gb memory - recommended for Drone 4k video. Very reliable and easy local pickup . Thanks Best Buy!
Posted by hughpep