Switch 2 Storage Saviors: Samsung’s P9 MicroSD Express on Sale for 33% Off

Switch 2 owners facing storage crunches can breathe easier: Samsung’s P9 microSD Express is on sale for $80—33% off—despite the format’s still-nascent ecosystem.

The 512GB P9 microSD Express card offers transfer speeds of up to 800MB/s, meeting the Nintendo Switch 2’s baseline requirements for external storage expansion.

While this speed aligns with the console’s technical needs, not all microSD Express cards will deliver identical performance in load times. The P9’s compatibility extends beyond gaming devices, supporting Steam Deck systems and professional cameras that accept the format.

"Any microSD Express... will offer roughly the same performance" in load times, according to industry assessments. However, the format’s limited market availability remains a hurdle for widespread adoption. The $80 price point positions the P9 as a direct solution for users constrained by the Switch 2’s internal storage limitations.