If you just got your hands on a brand-new Nintendo Switch 2, congrats! You’re in for endless gaming goodness. But let’s be real—games are getting big. Those download sizes? Yikes! That’s why you need a *microSD Express Card* to expand your storage.
Don’t worry, choosing the right one doesn’t have to be hard. Let’s break it down and make it fun!
Why You Need a microSD Express Card
The Nintendo Switch 2 is faster than its older sibling. It supports microSD Express, which means way faster loading times. That’s right—less staring at loading screens and more playing Tears of the Kingdom or Mario Kart 9!
Here’s why microSD Express cards rock:
- Speed: Load times are quicker.
- Storage: Games are huge, so you need more space.
- Future-proofing: Get a card that lasts through all your gaming adventures.
Let’s check out the best microSD Express cards for your Switch 2!
1. SanDisk Extreme microSD Express – Best Overall
This is a powerful little card. SanDisk is known for reliability and this model delivers premium speed and performance.
- Read speed: Up to 800MB/s
- Write speed: Up to 400MB/s
- Great for: Hardcore gamers with lots of AAA titles

Want to load games almost instantly? This is your card!
2. Lexar Professional Silver – Best Speed for the Price
Lexar brings the heat with this microSD Express option. It’s speedy and won’t break the bank.
- Read speed: Up to 700MB/s
- Write speed: Up to 300MB/s
- Great for: Gamers on a budget who don’t want to sacrifice speed
This card hits the sweet spot between cost and performance.
3. Samsung PRO Ultimate microSD Express – Best for Durability
This card is tough. We’re talking waterproof, temperature-proof, and even magnet-proof. Space age stuff, basically.
- Read speed: Up to 800MB/s
- Write speed: Up to 400MB/s
- Great for: Gamers on the go or in extreme conditions (hello, beach vacation!)
It also looks super sleek. Makes your Switch feel like a premium handheld console.
4. Kingston Canvas Go! Plus – Best for Casual Gamers
Not everyone needs warp speed. If you’re a casual gamer who plays a few titles here and there, this is a solid pick.
- Read speed: Up to 600MB/s
- Write speed: Up to 250MB/s
- Great for: Indie game lovers and weekend warriors

If you’re big on puzzle games and chill stuff, this card totally delivers.
How to Pick the Right One for You
Here’s a simple checklist to help you decide:
- Big titles and open-world games? Go for SanDisk or Samsung.
- On a budget? Pick the Lexar.
- Casual gaming only? The Kingston is perfect.
- Always on the move? Samsung’s durability wins.
It also comes down to size. If you plan to download lots of games, aim for at least 512GB. 1TB is even better. Trust us, you’ll use it up faster than you think!
Installing One is Super Easy
Just turn off your Switch 2, open the microSD slot, slide in your card, and boom—you’re ready to go!

Once inserted, the system formats it, and you can start downloading from the eShop like a champion.
Final Thoughts
Your Nintendo Switch 2 deserves the best. Don’t let laggy load times or limited space ruin the fun. Grab one of these awesome microSD Express cards and get the most out of your shiny new console.
Happy gaming—and remember: more storage equals more fun!