10 Best Sd Card For Phone of August 2025

List of Top Rated Sd Card For Phone from thousands of customer reviews & feedback.

Updated On Aug 2025

2,840 Reviews Studied

By Customer Ratings

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SAMSUNG: EVO Select 128GB MicroSDXC UHS-I U3 100MB/s Full HD & 4K UHD Memory Card with Adapter (MB-ME128HA) Read Review

  • IDEAL FOR RECORDING 4K UHD VIDEO: Samsung microSD EVO Select is perfect for high res photos, gaming, music, tablets, laptops, action cameras, DSLR's, drones, smartphones (Galaxy S20 5G, S20+ 5G, S20 Ultra 5G, S10, S10+, S10e, S9, S9+, Note9, S8, S8+, Note8, S7, S7 Edge, etc. ), Android devices and more
  • ULTRA FAST READ/WRITE SPEEDS: Up to 100MB/S Read and 60MB/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: Memory Card Is Also Water Proof, Temperature Proof, X Ray Proof and Magnetic Proof
  • EXTENDED COMPATIBILITY: Includes Full Size Adapter for Use in Cameras, Laptops and Desktop Computers
  • 10 YEAR LIMITED WARRANTY: 10 Year Limited Does Not Extend to Dashcam , CCTV, Surveillance Camera and Other Write Intensive Uses

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SanDisk 128GB Ultra MicroSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-12... Read Review

  • Ideal for Android smartphones and tablets, and MIL cameras
  • 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. See official SanDisk website.
  • 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.
  • 10-year manufacturer warranty (See official SanDisk website for more details regarding warranty in your region.)

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SanDisk 64GB Ultra microSDXC UHS-I Memory Card with Adapter - 100MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUAR-064... Read Review

  • Ideal for Android Smartphones and Tablets, and MIL Cameras
  • Capacities up to 512GB (1GB=1,000,000,000 bytes; Actual user storage less) to store even more hours of Full HD video (Approximations; Results and Full HD (1920x1080) video support may vary based on host device, file attributes and other factors)
  • Up to 100MB/s transfer read speed (Based on internal testing; Performance may be lower depending on host device, interface, usage conditions and other factors) lets you move up to 1000 photos in a minute (Based on 4.1GB transfer of photos (Average file 3.5MB) with USB 3.0 reader; Results may vary based on host device, file attributes and other factors)
  • Load apps faster with A1 rated performance (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)
  • Class 10 for Full HD video recording and playback (Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors)
  • A SanDisk memory zone app for easy file management (Download and installation required); Operating Temperature: 13 to 185 degree Fahrenheit (25 to 85 degree Celsius)
  • 10 year limited manufacturer warranty
  • Order with your Alexa enabled device; Just ask "Alexa, order SanDisk microSD"

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Micro Center 64GB Class 10 Micro SDXC Flash Memory Card with Adapter (2 Pack) Read Review

  • Read speed up to: 80MB/s, write speed: 15MB/s
  • Speed Class 10 for Full HD video recording
  • Highly durable: waterproof, shockproof, temperature proof and X-RAY proof, keep all your data in secure
  • Broad Compatibility: come with a SD card adapter, suitable for smartphone and tablet, also ideal for digital cameras, PCs, laptop, etc.
  • 3-year limited warranty

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High Speed 512GB Micro SD Card Designed for Android Smartphones, Tablets Class 10 SDXC Memory Card with Adapter (512GB-A... Read Review

  • Powerful Micro SD Memory Card Stores HD Videos, Photos, Apps and more; Vita memory card, Ideal for Cameras, Android Smartphones & Tablets
  • Tablets Fast Read Rate for Instant Viewing & Transfer; Includes SDHC/SDXC Adapter Card for Cameras
  • Great speed and performance for full HD video recording, high resolution pictures, mobile gaming, music and more
  • Water proof, Temperature Proof, X-Ray proof, Magnetic proof.

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SanDisk 32GB MicroSDHC Memory Card Read Review

  • Seamless speed and performance with microSDHC - compatible devices

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SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-128G-GN6MA Read Review

  • 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)
  • Manufacturer lifetime warranty (30 year warranty in Germany and regions not recognizing lifetime; See official SanDisk website for more details regarding warranty in your region)
  • Order with your Alexa enabled device; Just ask 'Alexa, order SanDisk microSD'

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128GB Micro SD Card, Netac Memory Card MicroSD High Speed Transfer A1 C10 U3 MicroSDXC TF Card for Cemera/Phone/Nintendo... Read Review

  • UHS Speed Class U3/V30,Transfer read speeds up to 100MB/s,writing speed 30MB/s(Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors.)
  • High-performance for 4K UHD video recording, high resolution pictures, mobile gaming and music, for use in Smartphones, Drones, Android Tablets, Tablet PCs, Action Cameras, DSLRs and more
  • Rated A1 for faster app performance (Results may vary based on host device, app type and other factors.). Compatibility- Compatible with microSDHC and microSDXC supporting host devices
  • Shockproof, temperature-proof, waterproof, and X-ray-proof (Card only)
  • 100% factory tested high performance premium cards to meet ultimate top quality

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Samsung (MB-ME256GA/AM) 256GB 100MB/s (U3) MicroSDXC EVO Select Memory Card with Full-Size Adapter Read Review

  • Ideal for recording 4K UHD video: Samsung MicroSD Evo is perfect for high res photos, gaming, music, tablets, laptops, action cameras, dslr’s, drones, smartphones (Galaxy S10, S10+, S10e, S9, S9+, Note9, S8, S8+, Note8, S7, S7 Edge, etc.), Android devices and more
  • Enhanced read write speeds: Sequential read and write performance levels of up to 100MB/S and 90MB/S, respectively
  • Built to last reliability: Shock proof memory card is also water proof, temperature proof, X Ray proof and magnetic proof
  • Extended compatibility: Includes full size adapter for use in cameras, laptops and desktop computers
  • 10 year limited warranty: 10 year limited warranty does not extend to Dashcam, CCTV, surveillance camera and other write-Intensive uses; Warranty for SD adapter is limited to 1 year

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SD Manager Read Review

  • You can view files in multi tabs
  • Basic functions easily accessible
  • Support Fire TV and tablet devices
  • Support multiple color themes
  • Support bookmarks to files and folders
  • Build-in text viewer with search
  • Support "rooted" devices
  • Frequent updates