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The Best micro sd card 400gb of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best micro sd card 400gb of 2023. Check our ranking below.

2,237 Reviews Scanned

Rank No. #1

SanDisk 400GB Ultra MicroSDXC UHS-I Memory Card with Adapter - 100MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUAR-400G-GN6MA

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 (Avg 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 performances 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.)

Rank No. #2

Samsung EVO Select microSDMemory Card + Adapter, 512GB microSDXC, Up-to 160 MB/s, 4K UHD, UHS-I, C10, U3, V30, A2, for Mobile Phone, Smartphones, Nintendo-Switch, and Tablets (MB-ME512SA/AM)

ADAPTER INCLUDED: Your microSD card includes a Samsung adapter that works with your computer, tablet, camera, original Nintendo Switch—and virtually any device with an SD card slot; Transfer and save files seamlessly — with no need to hunt for extra tech
READ/WRITE SPEEDS UP TO 160 MB/s: The EVO Select is ready to save real-time moments with ultrafast transfer speeds of up to 160 MB/s; Transfer everything instantly and capture each memory as it comes with an SD that keeps up with your real life¹
STORAGE CAPACITIES FROM 64GB - 1TB: Save every second in mere minutes with storage capacities ranging from 64GB to 1TB; It’s always reliable with the right amount of space to fit your lifestyle, so you can hold on to the things that matter most
U3, CLASS 10, A2, V30 & UHS-I INTERFACE: Ultra-high-speeds; Crystal clear 4K UHD video and content complete with the latest U3 and V30 speeds for faster transfers and more memory² on-the-spot, all while recording full HD 1080p and 3D video, too
6 PROOF PROTECTION w/ 10-YEAR LIMITED WARRANTY: The Samsung EVO Select microSD is tough enough to take on anything; With protection covering everything from water to extreme temperatures— it can handle wear and tear⁴⁻¹¹

SaleRank No. #3

SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA [New Version]

Compatible with Nintendo-Switch (NOT Nintendo-Switch 2)
Expand your storage in a flash: ideal for Android smartphones and tablets, Chromebooks, and Windows laptops.
Increase your TV show, movie, and Full HD video (4) recording collections dramatically with up to a massive 1.5TB(1).
Transfer files fast with up to 150MB/s(2) read speeds and SanDisk MobileMate USB micro 3.0 microSD card reader(6).
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.)

Rank No. #4

SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA

Compatible with Nintendo-Switch (NOT Nintendo-Switch 2)
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)
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.)
4K and 5K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (Compatible device required. Full HD (1920x1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices. Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS-enabled host devices. See the SD Association’s official website.)

Rank No. #5

SanDisk Extreme Pro Micro SDXC UHS-I U3 A2 V30 Memory Card + Adapter (400GB)

Waterproof, shock and vibration proof, protected from airport x-rays, temperature proof
400GB
Extreme Pro
Read speed: up to 170MB/s; write speed: up to 90MB/s
Operating temperature: -25ºC to 85ºC

Last update on 2025-07-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best micro sd card 400gb?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for micro sd card 400gb that you consider buying. Your questions might include the following:

Is it worth buying an micro sd card 400gb?
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Potential sources can include buying guides for micro sd card 400gb, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible micro sd card 400gb. Make sure that you are only using trustworthy and credible websites and sources.

We provide an micro sd card 400gb buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available micro sd card 400gb currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of micro sd card 400gb has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an micro sd card 400gb?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your micro sd card 400gb.
Customer Ratings: Number ratings grade micro sd card 400gb objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their micro sd card 400gb.
Product Quality: You don’t always get what you pay for with an micro sd card 400gb, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an micro sd card 400gb is should be an indication of how long it will work out for you.

We always remember that maintaining micro sd card 400gb information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: What is the price of a micro SD card?

A: At Micro Center, for instance, most of its SD cards retail for about $6 to $45. Another type — the high-performance SD cards — are designed for casual camera users who don’t care about fast speeds. These type of cards can range anywhere from $5 to $15.

Q: What is the biggest micro SD card available?

A: Largest Micro SD Card Available Now is 1TB by Sandisk . We have published an article about the biggest micro SD card available till date was 512GB but in February 2019, Sandisk has launched the largest capacity micro sd card which is 1TB.

Q: What is the best SD card to buy?

A: A List of Top 10 Best SD Memory Cards for DSLR and Mirrorless Camera in 2019 1. SanDisk Extreme PRO Card 2. Sony SF-G Memory Card 3. Lexar Professional 1000x 64GB Memory Card 4. PNY Elite Performance 512GB SDXC Class 10 5. Silicon Power 64GB SDXC UHS-I Memory Card Elite Series 6. Transcend 64GB SDXC Class 10 UHS-1 Flash Memory Card

Q: How fast is a micro SD card?

A: A micro SD memory card has a maximum space of 2 GB. It has a standard size of 11 mm by 15 mm. It has a maximum read and write speed of 25 MB/s, which is considered to be decently fast considering its small size. It is mostly used for mobile phones for storing photos, videos and simple applications.

micro sd card 400gb