Compatible with Nintendo-Switch (NOT Nintendo-Switch 2) OFFICIALLY LICENSED. All cards are designed, tested, and approved for use with Nintendo Switch systems. ICONIC DESIGN. Varying by capacity up to 1TB, each card includes an all-time favorite Pokémon with vibrant background colors. (1TB=1,000,000,000,000 bytes. Actual user storage less.) EXPANSIVE STORAGE. Store your favorite games on a single card instead of deleting and redownloading. TRAIN ON THE GO. Keep your card in your Nintendo Switch system, so you can play anywhere, any time.