Upgrade the storage with a microSD card

Even if you splurged on the 512GB Steam Deck, you’ll probably run low on storage space at some point. After all, certain triple-A Steam Deck-verified games, like God of War (70GB) and NBA 2K22 (120GB), require a massive amount of storage. Those who purchased the base 64GB Steam Deck could run into problems attempting to download just one title.
Fortunately, every Steam Deck version has a handy microSD card slot on the bottom for up to 2TB of expandable storage. The key is to find the microSD card with the fastest write speeds and largest capacity that fits within your budget. Consider brands like SanDisk, Lexar, and Samsung.