Top MicroSD Express Cards for Nintendo Switch 2

The Nintendo Switch 2 is on the horizon, and if you're planning to get your hands on one, you'll want to know that it comes with just 256GB of built-in storage. To enjoy a vast library of games without the hassle of constantly uninstalling and reinstalling, you'll need to expand that storage. However, unlike its predecessor, the new console requires a MicroSD Express card, which is faster but also pricier than traditional UHS-based SD cards.

MicroSD Express cards have been around for a while, but they're still relatively scarce on the market because creative professionals haven't fully embraced them yet. With the imminent launch of the Switch 2, we're likely to see a surge in available Express cards to meet the demand.

Please note that since the system isn't out yet, I haven't been able to test any of these Nintendo Switch 2 SD cards. However, they come from reputable manufacturers known for their high-quality storage solutions.

Why MicroSD Express?

The Nintendo Switch 2 mandates the use of a MicroSD Express card for storage expansion, though Nintendo hasn't fully explained why. It's reasonable to assume they want to ensure the console benefits from faster storage speeds, similar to the UFS flash storage found in most smartphones. This is a significant upgrade from the eMMC drive in the original Switch, and it's likely Nintendo wants developers to rely on consistent high-speed storage, whether the game is installed internally or on an expansion card.

You can only use a standard MicroSD card for loading screenshots and videos from your first-generation Switch. Unlike the PS5, which allows last-generation games to be stored on slower external drives, Nintendo isn't offering any flexibility here. If you're looking to expand the storage on your Nintendo Switch 2, you'll need a MicroSD Express card.

1. Lexar Play Pro

The Best MicroSD Express Card

Among the MicroSD Express cards currently available, the Lexar Play Pro stands out with its superior performance and capacity. With read speeds up to 900MB/s and storage options up to 1TB, it's the best choice right now. However, due to high demand spurred by the Switch 2's release, it's challenging to find in stock. Keep an eye out for the Lexar Play Pro, especially the 1TB version, and consider placing an order through Adorama, which has it on backorder until July.

2. SanDisk MicroSD Express

The MicroSD Express Card You Can Actually Buy Right Now

SanDisk is a well-known name in the world of SD cards, and their MicroSD Express card is readily available. While it only offers up to 256GB of additional storage, which matches the internal capacity of the Nintendo Switch 2, it's a reliable option. With read speeds up to 880MB/s, it's slightly slower than the Lexar Play Pro but still sufficient for most gaming needs. If you want to secure storage immediately, the SanDisk MicroSD Express is a solid choice, especially if you can snag it at a competitive price.

3. Samsung MicroSD Express for Switch 2

The Official Option We Know Very Little About

Samsung's MicroSD Express card, sold directly by Nintendo, is another option, but details about its specifications are scarce. While we don't know the exact storage speeds or available capacities yet, the official backing from Nintendo might offer some reassurance. I've reached out to Samsung for more information and will update this article as soon as I have it.

MicroSD Express FAQ

How fast is MicroSD Express?

MicroSD Express cards are significantly faster than their older counterparts, thanks to their use of PCI Express 3.1 technology, similar to what's used in SSDs for PCs. While full-sized SD Express cards can reach read speeds up to 3,940MB/s, MicroSD Express cards top out at 985MB/s. This is still a notable improvement over the MicroSD cards used in the original Nintendo Switch.

How long will a MicroSD Express card last?

Like any SD card, MicroSD Express cards aren't designed for long-term data storage and have a limited lifespan. Their durability depends on usage conditions and handling. Generally, you can expect them to last between 5 to 10 years before needing replacement. Always keep important data backed up to prevent loss.