If you're running out of space on your Nintendo Switch or Steam Deck, it thankfully doesn't cost much to expand your storage. Both handhelds fully support microSD cards, which have become considerably less expensive in recent years, especially for high-capacity cards. Ahead of Black Friday 2023, we rounded up the best microSD card deals you can grab right now.

Some of the best deals are for SanDisk products, with 1TB, 512GB, 256GB, 128GB, and 64GB cards on sale at Amazon. SanDisk microSD cards are known for being reliable and work great on Steam Deck and Nintendo Switch. They'll also work with the brand-new Steam Deck OLED. So if you ordered the new Steam Deck and want to future-proof your storage, now's not a bad time to buy one to pair with your new handheld.

We'd recommend springing for a card that's 256GB or above, as these aren't much more expensive than their smaller siblings yet give your handheld a bunch more space to work with.