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microsdxc

Action Cam Memory Card

Action cameras are a great way to capture your adventures, whether you're skiing, mountain biking, or just hanging out with your friends. But if you want to record video, you need a memory card. The best action cam memory cards are fast, reliable, and large enough to hold many hours of video. Browse the top-ranked list of action cam memory cards below along with associated reviews and opinions. 

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  1. Samsung - Pro Plus 512 GB microSDXC Memory Card

    SKU: J3ZYG2PHQZ

    Product Description

    A high-performance blue microSDXC card with 512GB storage and adapter, ideal for 4K video and gaming.
    See all microSDXC
    Your price for this item is $64.99

  2. Samsung - PRO Endurance 256GB MicroSDXC Memory Card

    SKU: J3ZYG2JZK7

    Product Description

    A durable white microSDXC card offering 256GB storage, water resistance, and fast FHD/4K recording performance.
    See all microSDXC
    Your price for this item is $81.99

  3. Samsung - Pro Ultimate and Adapter 256GB microSDXC Memory Card

    SKU: J3ZYG293FZ

    Product Description

    A high-speed blue microSDXC card with 256GB storage and adapter, ideal for creative and professional use.
    See all microSDXC
    Your price for this item is $49.99

  4. Samsung - Pro Ultimate and Adapter 512GB microSDXC Memory Card

    SKU: J3ZYG293V9

    Product Description

    A high-speed blue microSDXC card with 512GB storage and adapter, ideal for creative and professional use.
    See all microSDXC
    Your price for this item is $94.99

  5. Samsung - Pro Ultimate and Adapter 128GB microSDXC Memory Card

    SKU: J3ZYG293F6

    128gb memory card...The 128gb micro memory card is a very good product. Tupelo Ms Best Buy is the place to shop for electronics and great customer first employees...This sd card is just what I needed...

    Product Description

    A high-speed 128GB microSDXC card with adapter, ideal for storing photos, videos, and files.
    See all microSDXC
    Your price for this item is $34.99

  6. Nextbase - Go Pack 32GB microSDHC UHS-III Memory Card

    SKU: CLXCLLTS6X

    GOPACK FOR NEXTBASE VAN CAM...great gopack AND CARD for nextbase van camera .... perfect memory card for nextbase van cam...Nice pouch for dash cam and good package with e memory card included

    Product Description

    A black neoprene case bundle with a 32GB microSDHC card and adapter for dash cam protection.
    See all microSDHC
    Your price for this item is $39.99

  7. SanDisk - Extreme Pro 256GB SDXC UHS-II V60 Memory Card

    SKU: JXJ62C6FX7

    Product Description

    A high-speed, black SDXC memory card offering 256GB storage, V60 video rating, and water resistance.
    See all Secure Digital (SDHC, SDXC)
    Your price for this item is $249.99

  8. PNY - 256GB PRO Elite Class 10 U3 V30 A2 microSDXC Flash Memory Card

    SKU: JXF2C42599

    Product Description

    A high-performance black microSDXC card offering 256GB storage, Class 10 speed, and water resistance.
    See all microSDXC
    Your price for this item is $74.99

  9. Nextbase - 256GB U3 Ultra High Speed SD card

    SKU: CLXX98H3JC

    Product Description

    A high-speed black microSDXC card with 256GB capacity for smooth Full HD, 2K, or 4K video recording.
    See all microSDHC
    Your price for this item is $109.99
    Save $40
    The previous price was $149.99

  10. GoPro - MAX2 Action Camera Accessory Bundle - Black

    SKU: J3GW35FPSF

    Product Description

    A versatile black 360-degree action camera bundle with 8K video, extension pole, extra battery, and SD card.
    See all Action Cameras
    Your price for this item is $469.99
    Save $100
    The previous price was $569.99
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Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.