Looking to expand the storage on your Nintendo Switch, Steam Deck, or ASUS ROG Ally? Walmart has an incredible deal on a highly-rated SanDisk memory card that you won't want to miss. You can grab the 512GB Samsung ImageMate Pro Micro SDXC Card for just $21.53, and it even comes with an SD card adapter. Don't let the affordable price fool you; this card is one of the fastest Micro SD cards available and is fully compatible with your favorite gaming handhelds.

Note: Stock availability may vary by region, so check your local Walmart for the best chance to snag this deal.

512GB SanDisk ImageMate Pro Micro SDXC Card - $21.53

SanDisk ImageMate Pro 512GB Micro SDXC Card

Originally priced at $49.99, you can save 57% and get it for just $21.53 at Walmart. If you're building a digital game library, you're likely aware of the limited storage on the Nintendo Switch. The standard Switch comes with 32GB, while the Switch OLED offers 64GB, but part of that is reserved for the operating system. With games like Tears of the Kingdom taking up 16GB, Monster Hunter Rise requiring 20GB, Breath of the Wild needing 13.5GB, and Persona 5 Royal using 14GB, space can fill up fast. Since the Switch has only one memory card slot, it's wise to invest in the largest card you can afford—although 1TB should suffice for most users.

The SanDisk ImageMate Pro is versatile, working with any device that supports the Micro SDXC standard, including the Nintendo Switch, Steam Deck, and ASUS ROG Ally. With a speed rating of U3 / A2 / V30, it offers impressive performance with up to 200MBps read speeds and 140MBps write speeds. This makes it an excellent choice for devices requiring quick and large-capacity transfers, such as smartphones, 4K DSLRs, or action cameras.

For more savings, don't forget to explore all the best Nintendo Switch deals for other games and accessories.

Important Notice: Incompatibility with Nintendo Switch 2

Please note that this card will not work with the upcoming Nintendo Switch 2, which requires the new Micro SD Express format. If you're planning ahead for the Switch 2, you can find suitable Micro SD Express cards available for purchase on Amazon.

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