Walmart has restocked the Onn 512GB MicroSD Express card for the Nintendo Switch 2, pricing it at $84.77 with free shipping. The offer is presented as a brief window of relief after months of inflated memory‑card prices, and the retailer warns that stock may run out quickly.
The Switch 2 only supports MicroSD Express cards, meaning standard MicroSD cards from earlier consoles are incompatible. The Onn model delivers up to 800 MB/s write and 600 MB/s read speeds, matching the performance required by the new hardware. At 512 GB, the card triples the console’s native 256 GB storage, providing a sizable buffer for large game installs.
Heavy titles such as Final Fantasy VII Remake Intergrade (90‑100 GB), Cyberpunk 2077 (60 GB), and Hyrule Warriors: Age of Imprisonment (44 GB) can quickly consume onboard space. Gamers looking to avoid constant storage juggling are encouraged to snap up the deal while it lasts, as the discounted price is far below the typical $100‑plus cost elsewhere.

