Updated: 06 Apr 2026

10 Best micro sd card 256gbs of 2026

Updated: 06 Apr 2026

#1

Best Choice

SanDisk Extreme Pro Class 10 microSDXC 256GB UHS-I U3 Memory Card with Adapter

9.9

SanDisk

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Main highlights

Write speeds of up to 90MB/s

Save time transferring content

Great for capturing 4K UHD Video
#2

Best Value

SAMSUNG EVO Plus Gen2 256GB w/SD Adaptor Micro SDXC, Up-to 160MB/s, Expanded Storage for Gaming Devices, Android Tablets and Smart Phones, Memory Card

9.8

Samsung

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Main highlights

FAST AND SMOOTH: Even with huge files, EVO Plus is incredibly quick with superfast U3, Class 10 rated transfer speeds of up to 160MB/s; Big apps load and run smoothly, while 4K video remains sharp with A2, V30, and UHS-I Interface

EXPAND AND STORE BIG: Find your perfect fit from 64GB, 128GB, 256GB and 512GB; With so many sizes select the perfect capacity for all your memories

ALL THE SPACE YOU NEED: Enhanced speed and compatibility create dependable performance; EVO Plus and Adapter lets you load games to your console, or download more apps on your tablet; Top-notch speed makes transfers seamless and reliable
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#3

SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA

9.6

SanDisk

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Up to 130MB/s write speeds for fast shooting (Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes.)

Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology (Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less.)

Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
#4

SanDisk 256GB Ultra microSDXC Card + SD Adapter up to 150 MB/s with A1 App Performance, UHS-I, Class 10, U1, Black (SDSQUAC-256G-GN6MA)

9.3

SanDisk

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Main highlights

Transfer Speeds of up to 150MB/s. Blazing transfer speeds mean that your content moves fast, letting you transfer up to 1000 photos in a minute

Ideal for Android smartphones and tablets. SanDisk Ultra microSDHC and microSDXC UHS-I card cards are compatible with Android smartphones and tablets

Capture and Store Even More Hours of Full HD Video. With capacities of up to 1TB, you can store even more hours of Full HD video on the card and still have room for the videos, photos, music, movies, and other files you want to shoot, save, and share
#5

Silicon Power 256GB microSDXC UHS-I Micro SD Card with Adapter, Up to 100MB/s Read, C10 U1 V10 A1 Full HD microSD Memory Card, Elite Series

9.2

SP Silicon Power

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Main highlights

UHS-1 Class 10 specifications, enabling fast file transfer speeds and Full-HD video recording

High compatibility for different types of devices including smartphones, tablets, DSLR and HD camcorder

Come with a SD card adapter that enables versatile usages for any SD enabled devices
#6

Patriot EP Series 256GB Micro SDXC V30 A2 UHS-I U3 4K UHD Memory Card - PEF256GEP32MCX

9.1

Patriot Memory

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Main highlights

Read speed up to 90MB/s; Write speed up to 80MB/s

Capacity: 256GB

4K Video recording support
#7

Viper Gaming Series 256GB Micro SDXC V30 A2 UHS-I U3 4K UHD Memory Card - PV256GGM32MCX - Compatible with Nintendo Switch 1/Steam Deck/ASUS ROG Ally/GoPro/Insta360/DJI Cameras and Drones

8.9

Patriot Memory

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Main highlights

Write speed up to 90MB/s

Read speed up to 100MB/s

Capacity: 256GB
#8

SanDisk MicroSD Card UHS-I U3 V30 Class 10 Dash Camera, Heavy Duty, High Endurance SDSQQNR-256G-GH3IA Simple Design Package

8.8

SanDisk
#9

Sandisk 256GB Ultra MicroSDXC UHS-I Memory Card

8.7

SanDisk

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Main highlights

Load your important apps faster

Ideal for android tablets and phones

Blazing fast ransfer speeds
#10

SanDisk Ultra SDSQUAC-256G-GH3MA MicroSD Card, UHS-I U1, Class 10, Nintendo Switch, Manufacturer's Operation Verified, Simple Design Package

8.6

SanDisk

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Perfect for Android Phones, Tablets, Audio Players, Nintendo Switch, Chromebook

Nintendo Switch / Switch Light tested (based on SanDisk internal testing). Nintendo Co., Ltd. does not guarantee this product will work and does not assist with checking operation

A1 performance quickly launch apps

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10 Best micro sd card 256gbs of 2026

SanDisk Extreme Pro Class 10 microSDXC 256GB UHS-I U3 Memory Card with Adapter

9.9

Main highlights

SAMSUNG EVO Plus Gen2 256GB w/SD Adaptor Micro SDXC, Up-to 160MB/s, Expanded Storage for Gaming Devices, Android Tablets and Smart Phones, Memory Card

9.8

Main highlights

SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA

9.6

Main highlights

SanDisk 256GB Ultra microSDXC Card + SD Adapter up to 150 MB/s with A1 App Performance, UHS-I, Class 10, U1, Black (SDSQUAC-256G-GN6MA)

9.3

Main highlights

Silicon Power 256GB microSDXC UHS-I Micro SD Card with Adapter, Up to 100MB/s Read, C10 U1 V10 A1 Full HD microSD Memory Card, Elite Series

9.2

Main highlights

Patriot EP Series 256GB Micro SDXC V30 A2 UHS-I U3 4K UHD Memory Card - PEF256GEP32MCX

9.1

Main highlights

Viper Gaming Series 256GB Micro SDXC V30 A2 UHS-I U3 4K UHD Memory Card - PV256GGM32MCX - Compatible with Nintendo Switch 1/Steam Deck/ASUS ROG Ally/GoPro/Insta360/DJI Cameras and Drones

8.9

Main highlights

SanDisk MicroSD Card UHS-I U3 V30 Class 10 Dash Camera, Heavy Duty, High Endurance SDSQQNR-256G-GH3IA Simple Design Package

8.8

Sandisk 256GB Ultra MicroSDXC UHS-I Memory Card

8.7

Main highlights

SanDisk Ultra SDSQUAC-256G-GH3MA MicroSD Card, UHS-I U1, Class 10, Nintendo Switch, Manufacturer's Operation Verified, Simple Design Package

8.6

Main highlights

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