Best 256GB Memory Card

If you're looking for the best 256GB memory card to expand your device's storage capacity, you're in the right place! This top-rated selection of 256GB memory cards is curated based on user review ratings,... ensuring that you can make an informed decision when choosing the perfect memory card for your needs. Whether you're a professional photographer, a videographer, or simply looking to store more files on your device, this collection of highly-rated 256GB memory cards offers reliability, speed, and ample storage space.
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What to look for in a 256GB Memory Card

1. Card Type

Memory cards come in different formats, such as SD, microSD, and CompactFlash. Make sure the card you choose is compatible with your camera, smartphone, or other device.

2. Speed Class

Look for speed ratings like UHS-I, UHS-II, V30, or V60, which indicate how quickly data can be written to or read from the card. Faster speeds are important for recording high-resolution video or burst photography.

3. Brand Reliability

Choose reputable brands with good reviews to ensure durability and data protection. Well-known brands often offer better warranties and customer support.

4. Intended Use

Consider what you'll be using the memory card for—such as 4K video recording, drone footage, or everyday file storage—to select a card that meets your specific requirements.
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  1. 1
    SanDisk Extreme Plus 256GB 200MB/s microSD Memory Card Great card at a great price

    About this product

    A high-speed red and gold microSD card ideal for 4K UHD video and rapid file transfers.

    A high-speed red and gold microSD card ideal for 4K UHD video and rapid file transfers.

    What customers like

    • Reliable and durable performance
    • Wide compatibility with devices
    • Ample storage capacity
    • Fast transfer and write speeds
    • Great value for money
    4.9 (3,258 reviews)
    $49.99
    SAVE $80
    Your price for this item is $49.99
  2. 2
    SANDISK Ultra 256GB Microsdxc Uhs-I Memory Card 150Mb/s Micro Sd Card Sdsquac-256G

    About this product

    A high-speed 256GB microSD card offering up to 150MB/s read speeds and A1 app performance.

    A high-speed 256GB microSD card offering up to 150MB/s read speeds and A1 app performance.

    5.0 (2 reviews)
    $22.99
    SAVE $15
    Your price for this item is $22.99
  3. 3
    KINGSTON 256GB Canvas Select Uhs-I Microsdxc Memory Card With Sd Adapter

    About this product

    A high-speed 256GB microSDXC memory card with SD adapter for reliable photo and video storage.

    A high-speed 256GB microSDXC memory card with SD adapter for reliable photo and video storage.

    5.0 (6 reviews)
    $43.99
    SAVE $32
    Your price for this item is $43.99
  4. 4
    Samsung Super Mario 256GB microSD Express Card for Switch 2 Great system best handheld for the price love playing switch one games and 2

    About this product

    A high-speed 256GB microSD Express card designed for smooth gameplay on Nintendo Switch 2 consoles.

    A high-speed 256GB microSD Express card designed for smooth gameplay on Nintendo Switch 2 consoles.

    What customers like

    • Easy to install and set up
    • Reliable and high-quality brand
    • Fast performance and quick loading speeds
    • Large storage capacity for games
    • Great value and fair price
    4.8 (328 reviews)
    $84.99 Your price for this item is $84.99
  5. 5
    SANDISK Extreme Pro Cfexpress Card Type B (256GB, Sdcfe-256G-Gn4Nn) - Brand New Works great!

    About this product

    A high-speed memory card with 256GB capacity, ideal for recording RAW 4K video and fast data transfers.

    A high-speed memory card with 256GB capacity, ideal for recording RAW 4K video and fast data transfers.

    5.0 (14 reviews)
    $299.25
    SAVE $50
    Your price for this item is $299.25
  6. 6
    Lexar 633x 256GB 100MB/s microSDXC Class 10 Memory Card

    About this product

    A high-speed microSDXC card offering 256GB storage and up to 100MB/s read speeds for smooth video capture.

    A high-speed microSDXC card offering 256GB storage and up to 100MB/s read speeds for smooth video capture.

    4.0 (4 reviews)
    $89.99 Your price for this item is $89.99
  7. 7
    Lexar PLAY 256GB 150MB/s microSDXC Memory Card Bought it a great price

    About this product

    A high-speed 256GB microSDXC memory card compatible with portable gaming devices, smartphones and tablets.

    A high-speed 256GB microSDXC memory card compatible with portable gaming devices, smartphones and tablets.

    5.0 (3 reviews)
    $39.99 Your price for this item is $39.99
  8. 8
    SANDISK Ultra 256GB Microsdxc Sdsquac-256G-Gn6Ma (European Model/version) - Brand New STILL THE BEST

    About this product

    A high-capacity microSDXC card offering 256GB storage for cameras, camcorders, and drones.

    A high-capacity microSDXC card offering 256GB storage for cameras, camcorders, and drones.

    5.0 (3 reviews)
    $65.95
    SAVE $44
    Your price for this item is $65.95
  9. 9
    SANDISK 256GB Extreme Pro Sdxc Uhs-I Memory Card - C10, U3, V30, 4K Uhd, Sd Card - Sdsdxxd-256G-Gn4In Great quick card for my Nikon mirrorless!

    About this product

    A high-performance SD card ideal for 4K UHD video recording and fast data transfer speeds.

    A high-performance SD card ideal for 4K UHD video recording and fast data transfer speeds.

    5.0 (2 reviews)
    $138.47
    SAVE $13
    Your price for this item is $138.47
  10. 10
    SANDISK Extreme 256GB C10 U3 V30 A2 Micro Sd Card Sdsqxav-256G This micro SD card works well and it was at a great price

    About this product

    A high-speed 256GB microSD card for 4K UHD video, fast transfers, and app performance.

    A high-speed 256GB microSD card for 4K UHD video, fast transfers, and app performance.

    5.0 (2 reviews)
    $31.99
    SAVE $13
    Your price for this item is $31.99

FAQ

What devices are compatible with a 256GB memory card? + -

A 256GB memory card is compatible with a wide range of devices, including digital cameras, smartphones, tablets, action cameras, drones, and some laptops. Always check your device's specifications to ensure it supports memory cards of this capacity.

What is the difference between SD, microSD, and CompactFlash memory cards? + -

SD cards are standard-sized memory cards commonly used in cameras and camcorders. microSD cards are smaller versions often used in smartphones, tablets, and action cameras. CompactFlash cards are larger and typically used in professional-grade cameras. The choice depends on your device's card slot.

How do I choose the right speed class for my 256GB memory card? + -

The speed class determines how quickly data can be written to or read from the card. For recording high-resolution video or burst photography, look for UHS-I or UHS-II ratings and higher speed classes like Class 10, U1, or U3 to ensure smooth performance.

Can I use a 256GB memory card for 4K video recording? + -

Yes, many 256GB memory cards are suitable for 4K video recording if they have a fast enough write speed. Look for cards labeled with V30 or higher video speed class to handle the demands of high-resolution video capture.

How should I care for and maintain my memory card? + -

To prolong the life of your memory card, avoid exposing it to extreme temperatures or moisture, always eject it safely from devices, and periodically back up your data. Formatting the card in your device rather than on a computer can also help maintain optimal performance.

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