Looking to expand the storage capacity of your Nintendo Switch, Steam Deck, or ASUS ROG Ally? We've found an incredible deal on a highly-rated SanDisk memory card. Walmart is currently offering a 512GB SanDisk ImageMate Pro Micro SDXC Card for just $21.53, and it comes with an SD card adapter. Despite its affordable price, this card stands out with its impressive speed, making it one of the faster Micro SD cards available. It's fully compatible with popular gaming handhelds like the Nintendo Switch, Steam Deck, and ROG Ally.
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512GB SanDisk ImageMate Pro Micro SDXC Card for $21.53

SanDisk ImageMate Pro 512GB Micro SDXC Card
Originally priced at $49.99, now with a 57% discount, you can grab it for $21.53 at Walmart. If you're building a collection of digital games, you're likely familiar with the limited storage of the Switch. The standard Switch and Switch OLED models offer 32GB and 64GB of internal storage, respectively, with some of that reserved for the operating system. Large games like Tears of the Kingdom (16GB), Monster Hunter Rise (20GB), Breath of the Wild (13.5GB), and Persona 5 Royal (14GB) can quickly eat up that space. Given that the Switch has only one memory card slot, opting for a high-capacity card like this is essential, though most users won't need more than 1TB of extra storage.
The SanDisk ImageMate Pro is versatile, working with any device that supports the Micro SDXC card standard, including the Nintendo Switch, Steam Deck, and ASUS ROG Ally. It boasts a speed rating of U3 / A2 / V30, with up to 200MBps sustained read speeds and 140MBps sustained write speeds, making it ideal for devices requiring fast and large-capacity transfers, such as smartphones, 4K DSLRs, or action cameras.
Be sure to explore all the best Nintendo Switch deals for additional savings on games and accessories.
Compatibility Note
Please be aware that this card is not compatible with the upcoming Nintendo Switch 2, which will require the new Micro SD Express card format. If you're planning ahead for the Switch 2, you can find compatible cards already available on Amazon.
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