The Best Microsdxc Memory Cards of 2023

Capture, Store and Transfer Files Effortlessly: Samsung microSD EVO Select is best for high res photos, gaming, music, tablets, laptops, action cameras, drones, phones, Android devices and more

Ultra Fast Read/Write Speeds: Up to 100MB/S Read and 90MB/S Write Speeds; UHS Speed Class U3 and Speed Class 10 (Performance may vary based on host device, interface, usage conditions, and other factors)

Built to Last Reliability: Keep your memories, adventures and data safe against water, extreme temperatures, and other harsh conditions; Memory card is waterproof, temperature proof, X ray proof and magnetic proof

More Space and Higher Speed: Free up your devices with the largest capacity, perfect for 4K UHD video (4K UHD video support for 51GB, 256GB and 128GB cards. Host device compatibility my vary)

Capacity to Live Large: With massive amounts of storage, 512GB is enough for 24 hours of 4K UHD video, 78 hours of Full HD video, 150,300 photos, or 77,300 songs

Up to 160MB/s read speeds to save time transferring high res images and 4K UHD videos (2); Requires compatible devices capable of reaching such speeds

Up to 90MB/s write speeds for fast shooting; Requires compatible devices capable of reaching such speeds

4K UHD and Full HD Ready with UHS speed class 3 (U3) and video speed class 30 (V30)

Rated A2 for faster loading and in app performance

Built for and tested in harsh conditions: Temperature Proof, Water Proof, shock Proof and x ray Proof

Get the SanDisk memory zone app for easy file management (available on Google Play)

Order with your Alexa enabled device; Just ask 'Alexa, order SanDisk microSD'

[Gaming Series] Especially designed for Gaming Consoles. A1 spec enables high speed data transfer for game professionals

[Ultra HD] Read/Write up to 100/60 MB/s. UltraHD video displaying/recording

[Compatibility] Storage for Laptop, Tablet, PC, Smartphones, Camera, e-Reader. Files, Videos, Music

[Environment] Waterproof, shockproof, temperature-proof and X-Ray proof

[Support] Gigastone 5-year limited warranty

Ideal for Android smartphones and tablets, and MIL cameras. Operating Temperature- (-13°F ) to 185°F (-25°C to 85°C)

Up to 128GB to store even more hours of Full HD video (2). 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less. (2) Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors.

Up to 120MB/s transfer speeds let you move up to 1000 photos in a minute (5). Up to 120MB/s read speed, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speed. Write speeds lower. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. (5)Based on internal testing on images with an average file size of 3.55MB (up to 3.7GB total) with USB 3.0 reader. Your results will vary based on host device, file attributes, and other factors.

Load apps faster with A1-rated performance (1). (1) A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type and other factors.

[Printing Design] Both [Prime] and [Gaming Plus] are Gigastone’s standard Print. The quality of both memory cards are the same with the highest specification.

[4K Ultra HD] [Prime] and [Gaming Plus] both support UHD video displaying/recording.

[A1 Support] [Prime] and [Gaming Plus] both supports A1 spec enables high speed data transfer for gaming consoles.

[Read/Write Speed] [Prime] and [Gaming Plus] both supports read/write speed 100/50 MB/s and 4K video recording.

[Support] Gigastone 5-year limited warranty

Incredible speeds in a microSD card officially licensed for the Nintendo Switch and Nintendo Switch Lite systems

Spend less time waiting and more time playing with read speeds up to 100MB/s and write speeds up to 90MB/s

Instantly add up to 256GB (1GB=1,000,000,000 bytes. Actual user storage less.)

Store your downloaded games, screenshots and video captures in 1 place so you can travel light.

Designed specifically for video monitoring cameras (dash cams, surveillance & security cams, CCTV, body cams, etc.)

Up to 43,800 hours of 4K and Full HD (1080p) recording and playback

Reliability Built to Last – Water-proof, Shock-proof, Temperature-proof, X-ray-proof, Magnetic-proof

Transfer speeds up to 100MB/s

Class 10, U3, V30 speed class performance with read speeds up to 100MB/s for fast and smooth burst mode HD Photography and 4K Ultra HD Videography​

A1 App Performance enables apps to run directly from the microSD card, delivering faster app launch and performance. A1 provides minimally 1500 IOPS (Read) and 500 IOPS (Write)​

Record and transfer videos, photos, music, files and more from microSD enabled host devices such as Android smartphones and tablets, action and surveillance cameras, drones, computers and more​

Included SD adapter for compatibility with SD enabled host devices including DSLR cameras, video cameras, desktops, and laptops​

Reliable & Durable: Magnet Proof, Shock Proof, Temperature Proof, Waterproof​

[Ultra HD] Read/Write up to 100/60 MB/s. UltraHD video displaying/recording.

[Gaming Series] Especially designed for Gaming Consoles. A1 spec enables high speed data transfer for game professionals

[Compatibility] Storage for Laptop, Tablet, PC, Smartphones, Camera, e-Reader. Files, Videos, Music

[Environment] Waterproof, shockproof, temperature-proof and X-Ray proof

[Support] Gigastone 5-year limited warranty

WIDE COMPATIBILITY: Compatible with smartphones, tablets, cameras, GoPro/action cameras, laptops, desktop computers, DSLRs, drones, Nintendo Switch/other portable consoles and much more. Includes SD adapter

HIGH QUALITY STORAGE: Perfect for high resolution photos, for recording and storing Full HD/4K videos and any other data type

ULTRA FAST: Read speed up to 100mb/s. Write speed up to 60mb/s (varies according to memory size). UHS, U3, Class 10 and A2 speed classes for an optimal smartphone experience

LASTING RELIABILITY: Shockproof, IPX6 waterproof, temperature-proof (-10° to 80°), X-Ray-proof and magnetic-proof

The actual storage capacity shown by the operating system of your device may be less than the capacity indicated on the product label due to different measurement standards

Read and write speeds are based on internal tests conducted under controlled conditions. Actual speeds may vary depending on device used, interface, conditions of use, and other factors

Confirm whether your devices compatible with the capacity and file system format of the microSD card . Not all devices can support any capacity of microSD memory card. For example, If the device only supports a maximum capacity of 32GB microSD, it may not be recognized when you use 64GB and above