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SanDisk Ultra A1 microSD Class 10 256 GB

Photos - Memory Card SanDisk Ultra A1 microSD Class 10 256 GB
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SanDisk Ultra A1 microSD Class 10 [microSDXC 256Gb]
from $22.75 up to $26.99 
SanDisk Ultra A1 microSDXC Class 10 256Gb
UltraUHS-I U1A1adapter
16 GB32 GB64 GB128 GB256 GB512 GB1 TB
Type
microSD
Storage
256 GB
Speed class
10
UHS class
UHS-I Class 1 (U1)
Video recording class
V10
Application class
A1
Speed value
667 x
Read speed
100 MB/s
Write speed
10 MB/s
Adapter included
Added to E-Catalog
february 2018
P/N
SDSQUAC-256G-GN6MN

SDSQUAR-256G-GN6MA

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog SanDisk 2025 - new arrivals, bestsellers, and the most relevant models SanDisk.
How to choose a memory cardTips on choosing memory cards for smartphones, cameras, video recorders, action cameras and other digital equipment

Buy SanDisk Ultra A1 microSD Class 10 256 GB

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SanDisk 256GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 100MB/s (SDSQUAR-256G-GN6MA) SDSQUA

Up to 100MB/s transfer speeds Load apps faster with A1 performance class UHS Speed Class U1 and Speed Class 10 for Full HD vi... moredeo recording/playback Ideal for Android-based smartphones and tablets
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$26.95
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SanDisk 256GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 120MB/s (SDSQUA4-256G-GN6MA) SDSQUA

Ideal for Android. smartphones and tablets, and MIL cameras Up to 120MB/s transfer speeds let you move up to 1000 photos in a... moreminute Load apps faster with A1-rated performance Class 10 for Full HD video recording and playback Water-proof, temperature proof, X-ray proof, magnet proof, shock proof
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$24.65
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SanDisk SDSQUA4-256G-GN6MN DJT 256GB 8pin microSDXC r120MB/s C10 U1 A1 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapt

256GB microSD Card Class 10 DJT
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$24.25
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256GB Sandisk Ultra microSDXC UHS-I Memory Card A1 CL10 Full HD SDSQUAC-256G-GN6MN

256GB memory card for phones, tablets, Chromebooks and more. Ideal for Android based devices microSDXC UHS-I card, supporting... morespeed up to 150MB/sec (read speed)
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$22.75
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SanDisk 256GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card for Chromebook, Speed Up to 120MB/s (SDSQUA4-256G-GN6FA) SDSQ

Tested and certified to work seamlessly with Chromebooks Up to 120MB/s transfer speeds let you move photos and files fast Loa... mored Android apps faster with A1-rated performance Class 10 for Full HD video playback - watch right from the card Water-proof, temperature proof, X-ray proof, magnet proof, shock proof
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$26.99
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SanDisk Ultra 256GB microSDXC Flash Card Model SDSQUAR-256G-GN6MN

Read Speed Transfer speeds of up to 100MB/s Class 10 256GB
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$26.75
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Series SanDisk Ultra (low-cost)Compare using chart →
SanDisk Ultra microSD with Adapter microSDXC 1Tb
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SanDisk Ultra microSD with Adapter microSDXC 256Gb
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SanDisk Ultra A1 microSD Class 10 microSDXC 256Gb
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256 GB, microSD, read: 100 MB/s, write: 10 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra microSD with Adapter microSDXC 128Gb
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128 GB, microSD, read: 140 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra SDXC UHS-I 140MB/s Class 10 64Gb
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SanDisk Ultra microSD with Adapter microSDXC 512Gb
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512 GB, microSD, read: 150 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra microSD 320x UHS-I microSDXC 64Gb
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64 GB, microSD, read: 48 MB/s, write: 10 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra microSD with Adapter microSDHC 32Gb
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32 GB, microSD, read: 120 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra microSD with Adapter microSDXC 64Gb
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64 GB, microSD, read: 140 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra microSD 320x UHS-I microSDXC 128Gb
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128 GB, microSD, read: 48 MB/s, write: 10 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra microSD UHS-I microSDXC 64Gb
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64 GB, microSD, read: 80 MB/s, write: 10 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra microSD 533x UHS-I microSDHC 16Gb
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16 GB, microSD, read: 48 MB/s, write: 10 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra SDHC UHS-I 533x Class 10 32Gb
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32 GB, SD, read: 80 MB/s, write: 10 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra SDXC UHS-I 100MB/s Class 10 256Gb
from $22.95 
256 GB, SD, read: 100 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra microSD 320x UHS-I microSDHC 32Gb
from $9.40 
32 GB, microSD, read: 48 MB/s, write: 10 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra A1 microSD Class 10 microSDXC 128Gb
from $13.04 
128 GB, microSD, read: 100 MB/s, write: 10 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra MicroSD UHS-I Class 10 microSDXC 512Gb
from $37.75 
512 GB, microSD, read: 100 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra microSD UHS-I microSDHC 32Gb
from $10.95 
32 GB, microSD, read: 80 MB/s, write: 10 MB/s, UHS-I U1, Wi-Fi
SanDisk Ultra SD UHS-I Class 10 SDXC 512Gb
from $44.95 
512 GB, SD, read: 150 MB/s, UHS-I U1, Wi-Fi
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KIOXIA Exceria G2 microSD with Adapter microSDXC 256Gb
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A-Data Premier Pro microSD UHS-I U3 Class 10 V30S microSDXC 256Gb
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Filters
Models
P/N:
SDSQUAC-256G-GN6MN

SDSQUAR-256G-GN6MA

SanDisk Ultra A1 microSD Class 10 often compared
Samsung EVO Plus 100 Mb/s microSDXC UHS-I U3
SanDisk Ultra A1 microSD Class 10
[Ultra A1 microSDXC Class 10 256Gb]
vs
Samsung EVO Plus 100 Mb/s microSDXC UHS-I U3
[EVO Plus 100 Mb/s microSDXC UHS-I U3 256Gb]
Transcend microSD 300S
SanDisk Ultra A1 microSD Class 10
[Ultra A1 microSDXC Class 10 256Gb]
vs
Transcend microSD 300S
[microSDXC 300S 256Gb]
SanDisk Extreme V30 A2 microSDXC UHS-I U3
SanDisk Ultra A1 microSD Class 10
[Ultra A1 microSDXC Class 10 256Gb]
vs
SanDisk Extreme V30 A2 microSDXC UHS-I U3
[Extreme V30 A2 microSDXC UHS-I U3 256Gb]