If you're gearing up for the Nintendo Switch 2 or simply seeking a fast, future-proof memory card, you'll want to take note of this deal. The Lexar 512GB Play PRO MicroSD Express Card is back in stock and now available on Amazon for $89.92, down from its regular price of $99.99. This card is one of the few larger-capacity MicroSD Express options on the market and is officially compatible with the upcoming Switch 2. This is crucial because Nintendo has confirmed that its next-generation console will exclusively support MicroSD Express for expandable storage, rendering all older cards from the original Switch incompatible, regardless of their remaining space.

Switch 2 Compatible### Lexar 512GB Play PRO microSDXC Express Card

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Why the shift to MicroSD Express? It's all about speed. These cards utilize the same PCIe interface as the high-speed NVMe SSDs found in modern gaming PCs, allowing the Lexar Play PRO to achieve read speeds of up to 985MB/s—nearly ten times faster than the UHS-I cards used in the current Switch. This increased speed translates to faster load times and ensures that you won't experience performance bottlenecks when loading larger, more demanding games from your expansion card.

With a capacity of 512GB, the Lexar card offers an excellent balance between storage and price. Given that some confirmed Switch 2 games are over 20GB in size, the internal 256GB storage won't last long. While a 1TB Express card can cost nearly $200, this 512GB option represents the current sweet spot, especially if you can find it in stock. There's also a 256GB version available for $47.67 at Amazon.

Availability has been inconsistent, with many MicroSD Express cards selling out quickly following the Switch 2 announcement. If you plan to purchase the new console at launch, now is the time to secure one of these cards before they become unavailable again. Speed is non-negotiable for the next generation of portable consoles, and currently, this Lexar deal offers the fastest and most cost-effective way to prepare.

Nintendo has disclosed some file sizes for Switch 2 games, and some are surprisingly compact. The Japanese My Nintendo Store lists several Switch 2 games along with their file sizes. Based on these revealed sizes, the 256GB of internal storage seems like a more significant upgrade than initially thought.

The largest file size is Mario Kart World at 23.4GB, which occupies about 10% of the Switch 2's total internal storage. In comparison, Mario Kart World is relatively small next to the hefty Cyberpunk 2077, which requires 64GB on the Nintendo Switch 2, taking up a substantial 25% of the internal storage.

• Mario Kart World: 23.4 GB
• Donkey Kong Bananza: 10 GB
• Nintendo Classics: GameCube app: 3.5 GB
• Super Mario Party Jamboree – Nintendo Switch 2 Edition ＋ Jamboree TV: 7.7 GB
• Kirby and the Forgotten Land – Nintendo Switch 2 Edition ＋ Star Crossed World: 5.7 GB

**Bookmark IGN's Switch 2 preorder guide today, and when anything goes live, we'll post links the moment they become available. Get notified when a Nintendo Switch 2 console, game, or accessory preorder listing goes live by following IGN Deals on Twitter/X or Bluesky.**