Customer Ratings & Reviews

When I first heard SanDisk was making "MicroSD Express" cards, I seriously doubted their usefulness compared to regular microSD cards. But I was so wrong! These microSD cards are excellent and really do offer great durability. I recommend them for $100, and on my Switch 2, their speed even reminds me of a PC SSD, though they're not quite as fast. It's incredible, though. I truly love these new microSD cards, and they're completely worth it, even if you're just using them to store files.

Worked perfect with the switch 2, easy to plugin and install after the quick update and formatting on the switch 2. No other software required

I got this even though it was slightly more expense for the SanDisk name. If the data gets corrupted I don't know how it could be backed up, so went for the name brand. Using it on my Nintendo Switch 2.

Picked this up to expand storage on my Switch 2 and it has been working great. Popped right in with no issues and the console recognized it immediately. Load times feel fine and I haven’t run into any hiccups during gameplay. 500gb gives me plenty of room so I’m not constantly managing what’s installed. SanDisk is a brand I’ve trusted for a while and this one delivered. No complaints.

I recently upgraded my storage with the SanDisk Express 512GB microSD PCIe 3.1 NVMe Card, and I’ve been using it specifically with my Nintendo Switch 2. After the initial setup, I can confirm that it worked perfectly and the performance has been exactly as advertised. I transitioned from a 256GB card from a more popular brand to this 512GB model, and the experience has been very consistent. I haven't noticed any noticeable speed difference it doesn't feel significantly faster, but it definitely isn't any slower either. It maintains that high-speed "NVMe" snappiness that the Switch 2 takes advantage of, ensuring that load times remain quick and the UI stays responsive despite doubling my storage capacity. The jump to 512GB is a huge relief for a library of modern Switch 2 games, which seem to be getting larger by the day. The card was recognized immediately by the console, and formatting was a breeze. SanDisk is a brand I’ve trusted for years, and this PCIe 3.1 card feels like a solid, reliable choice for the next generation of handheld gaming. If you are looking for a straightforward storage upgrade and want to move into that 500GB+ territory without sacrificing the specialized speeds required for the Switch 2, this is a great pick. It’s a set it and forget it upgrade that gives you the space you need with the exact performance you'd expect from a high-end SanDisk product.

I bought this for my Switch 2 after realizing that the 256GB microSD Express I already had just simply wasn't enough. This 512GB microSD Express is much better and now I don't have to worry as much about dwindling space. I like to have all my purchases local on my device without choosing to sacrifice one to make room for another. If this sounds like you, then this 512GB microSD Express will be perfect. It's quick and built to last. Very happy with my purchase.

Overall the performance on this MicroSD card is very good. When I put it into my nintendo switch 2 it was able to download and install games very quickly. Much faster than the Switch 1 was able to. The cost is higher than I would like for this size of storage but thats what happens when demand rises for these storage devices.

Good performance on Switch2. All the memory expansion needed.

This card is amazing for the price. I have used it for my switch 2 and right now is on my Odin 2. Read write is amazing and this card has not given me problems. I have used it a lot.

Works great, perfect amount of storage space for my needs!!

Works great and fast! Was reasonably priced and locally available.

It’s a great card with a good deal of space to store my Nintendo Switch and Switch 2 games with great performance.

Very. fast. and reliable... get yours asap ive has even samsung fail on me

this should be an automatic purchase with your switch-at least the 256-switch 2 games digitally will start to add up quick and that is t even including your old switch 1 digital library

Bought this for the Nintendo Switch 2. Works as intended. Prices have gone up. Supply has gone down. Can't find the 1TB cards anymore. Track the price of this card before you buy it.

Awesome, it's exactly what I needed for my switch 2. I did a lot of research before buying and this fit my needs and price range.

Works well with Switch 2 and this brand has lifetime warranty, but unless you're desperate for more storage I'd wait for a sale. Price is the only thing that currently keeps it from being 5 stars for me. I had some rewards I was able to use to bring the price down a decent amount which was the only reason I bought one now.

Works great! lots of storage for my Nintendo Switch 2

This is a very fast and cost efficient microSD Express card for the Switch 2. Sandisk has always been a trusted brand, and I've had no issues with this new card for my console.

Transfer of all my games from 1 SD to another was smooth. I haven't had any errors.