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Your results will vary based on host device, file attributes, and other factors. 5based on internal testing on images with an average file size of 3. 55mb up to 3. 7gb total with USB 3. 0 reader.
Up to 256gb to store even more hours of full hd video 2. Ideal for android smartphones and tablets, and MIL cameras. 1mb=1, 000 bytes. Load apps faster with a1-rated performance 1. 1tb=1, 000, file attributes, 000 bytes. Write speeds lower. 1gb=1, 000, 000, 000 bytes. Up to 120mb/s transfer speeds let you move up to 1000 photos in a minute 5.

Rated a2 for faster loading and in app performance. Get the sandisk memory zone app for easy file management available on Google Play.



Record and save more full hd or 4k videos3 with capacities up to 256gb compatible device required. Ideal for dash cams and home monitoring systems. Designed for high endurance so you can record for up to 20, 000 hours with no worries actual hours of video saved less.

Ample storage for your favorite games and game saves. A2 app performance that allows you to boot into the game faster2, 2000 write iops.

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.
Up to 100mb/s transfer read speed based on internal testing; performance may be lower depending on host device, 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, interface, file attributes and other factors.
1. SanDisk
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120MB/s, C10, U1, SDSQUA4-256G-GN6MA, SanDisk 256GB Ultra MicroSDXC UHS-I Memory Card with Adapter, A1, Full HD, Micro SD Card
#adSanDisk #ad - Up to 120mb/s read speed, engineered with proprietary technology to reach speeds beyond uhs-i 104MB/s, 000, require compatible devices capable of reaching such speed. Based on internal testing.Your results will vary based on host device, file attributes, and other factors. 5based on internal testing on images with an average file size of 3. 55mb up to 3. 7gb total with USB 3. 0 reader.
More information #ad
2 full hd 1920x1080 video support may vary based upon host device, 000, 000, and other factors. Results may vary based on host device, app type and other factors. 1 a1 performance is 1500 read IOPS, 500 write IOPS. Up to 256gb to store even more hours of full hd video 2. Ideal for android smartphones and tablets, and MIL cameras. 1mb=1, 000 bytes. Load apps faster with a1-rated performance 1. 1tb=1, 000, file attributes, 000 bytes. Write speeds lower. 1gb=1, 000, 000, 000 bytes. Up to 120mb/s transfer speeds let you move up to 1000 photos in a minute 5.
Brand | SanDisk #ad |
Manufacturer | Western Digital Technologies, Inc. #ad |
Height | 0.43 Inches |
Length | 0.04 Inches |
Weight | 0.01 Pounds |
Width | 0.59 Inches |
Part Number | SDSQUA4-256G-GN6MA |
Model | SDSQUA4-256G-GN6MA |
Warranty | 10-year manufacturer warranty |
More information #ad
2. SanDisk
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SDSQXA1-256G-GN6MA, Up to 160MB/s, V30, A2, U3, C10, 4K, Micro SD, SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter
#adSanDisk #ad - Built for and tested in harsh conditions: Temperature Proof, Water Proof, shock Proof and x ray Proof. Up to 160mb/s read speeds to save time transferring high res images and 4K UHD videos; Requires compatible devices capable of reaching such speeds.Rated a2 for faster loading and in app performance. Get the sandisk memory zone app for easy file management available on Google Play.
More information #ad
Order with your alexa enabled device; Just ask 'Alexa, order SanDisk microSD'. 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 .Brand | SanDisk #ad |
Manufacturer | Western Digital Technologies Inc. #ad |
Height | 0.43 Inches |
Length | 0.04 Inches |
Weight | 0.01 Pounds |
Width | 0.59 Inches |
Part Number | SDSQXA1-256G-GN6MA |
Model | SDSQXA1-256G-GN6MA |
Warranty | Lifetime Limited Warranty |
More information #ad
3. SanDisk
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SDSQXAO-256G-GNCZN, SanDisk 256GB microSDXC Card, Licensed for Nintendo Switch
#adSanDisk #ad - Incredible speeds in a microSD card officially licensed for the Nintendo Switch and Nintendo Switch Lite systems. Actual user storage less. Store your downloaded games, screenshots and video captures in 1 place so you can travel light.More information #ad
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.Brand | SanDisk #ad |
Manufacturer | SanDisk #ad |
Height | 0.04 Inches |
Length | 0.43 Inches |
Weight | 0.01 Pounds |
Width | 0.59 Inches |
Part Number | SDSQXAO-256G-GNCZN |
Model | SDSQXAO-256G-GNCZN |
Warranty | Limited lifetime manufacturer warranty |
More information #ad
4. SanDisk
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Made for Amazon SanDisk 256GB microSD Memory Card for Fire Tablets and Fire -TV
#adSanDisk #ad - Download your apps and games directly to the SD card. Certified “made for amazon” accessory SD memory card - the only one tested and certified to work with your Fire Tablet and Fire TV.More information #ad
Designed to perform multiple simultaneous activities with no lag or delay. Class 10 performance for Full HD 1080p video recording and playback. Load your fire tablet with more fun - by adding space for additional photos, music and movies.Brand | SanDisk #ad |
Manufacturer | Western Digital Technologies, Inc. #ad |
Height | 0.43 Inches |
Length | 0.04 Inches |
Weight | 0.01 Pounds |
Width | 0.59 Inches |
Part Number | SDSQUNB-256G-AZFMN |
Model | SDSQUNB-256G-AZFMN |
Warranty | 10 year manufacturer warranty |
More information #ad
5. SanDisk
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SDSQQNR-256G-GN6IA, SanDisk 256GB High Endurance Video microSDXC Card with Adapter for Dash Cam and Home Monitoring systems, C10, U3, V30, 4K UHD, Micro SD Card
#adSanDisk #ad - Built for and tested in harsh conditions; temperature-proof, waterproof, shockproof and x-ray-proof2. Save more videos with capacities up to 256gb 1GB = 1, 000, 000, 000 bytes.Record and save more full hd or 4k videos3 with capacities up to 256gb compatible device required. Ideal for dash cams and home monitoring systems. Designed for high endurance so you can record for up to 20, 000 hours with no worries actual hours of video saved less.
More information #ad
Up to 20, 000 hours for 256gb; 10, 000 hours for 64gb; and 2, 000 hours for 128GB; 5, 500 hours for 32GB. Full hd 1920x1080 and/or 4k uhd 3840x2160 video support may vary based on host device, file attributes, usage conditions and other factors. Actual user storage less.Brand | SanDisk #ad |
Manufacturer | SanDisk #ad |
Height | 0.43 Inches |
Length | 0.04 Inches |
Weight | 0.01 Pounds |
Width | 0.59 Inches |
Part Number | SDSQQNR-256G-GN6IA |
Model | SDSQQNR-256G-GN6IA |
Warranty | Lifetime manufacturer warranty |
More information #ad
6. SanDisk
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A2, V30, 4K, Micro SD, C10, SDSQXA1-256G-GN6GN, U3, SanDisk 256GB Extreme for Mobile Gaming microSD UHS-I Card
#adSanDisk #ad - Full hd 1920x1080 and 4k uhd 3840 x 2160 support may vary based upon host device, file attributes and other factors. Extreme speeds to help you level up and boost your gameplay.Ample storage for your favorite games and game saves. A2 app performance that allows you to boot into the game faster2, 2000 write iops.
More information #ad
Performance to keep up with demanding aaa/3d/vr game graphics and 4k uhd videos3, 3compatible device required. Results may vary based on host device, 2for 64gb-256gb: a2 performance is 4000 read iops, app type and other factors. Visit the sandisk video knowledge base for more information.Brand | SanDisk #ad |
Manufacturer | Western Digital Technologies, Inc. #ad |
Height | 0.43 Inches |
Length | 0.04 Inches |
Weight | 0.01 Pounds |
Width | 0.59 Inches |
Part Number | SDSQXA1-256G-GN6GN |
Model | SDSQXA1-256G-GN6GN |
Warranty | Lifetime manufacturer warranty |
More information #ad
7. SanDisk
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100MB/s, U1, Micro SD Card, SDSQUAR-256G-GN6MA, A1, C10, Full HD, SanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter
#adSanDisk #ad - Ideal for android Smartphones and Tablets, and MIL Cameras. 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.
More information #ad
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, 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, interface, file attributes and other factors.
Brand | SanDisk #ad |
Manufacturer | Western Digital Technologies Inc. #ad |
Height | 0.43 Inches |
Length | 0.04 Inches |
Weight | 0.01 Pounds |
Width | 0.59 Inches |
Part Number | SDSQUAR-256G-GN6MA |
Model | SDSQUAR-256G-GN6MA |
Warranty | 10-year |
More information #ad