1 / 2SANDISK 256 GB microSD Express Card for Nintendo Switch 2
The SANDISK microSD Express Card for Nintendo Switch 2 adds 256 GB of listed storage for the console. SANDISK claims read speeds up to 880 MB/s and says the capacity can hold up to nine Switch 2 games, though actual game counts vary by title.
At a glance
- Officially licensed and described as designed, tested and approved for Nintendo Switch 2.
- SANDISK claims read speeds up to 880 MB/s and write speeds up to 650MB/s.
- The listing estimates that a 256 GB card can store up to 9 Nintendo Switch 2 games.
- ThermAdapt technology is claimed to help keep card temperatures within operating limits.
Reference price: $119.99
Price checked: Nov 14, 2026
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Pros and cons
Pros
- 256 GB capacity provides room for additional games on Nintendo Switch 2.
- The listing gives a clear maximum read-speed claim of up to 880 MB/s.
- The Switch 2-specific licensing and approval claim makes the intended console use clear.
Technical specifications
12 specifications| Brand | SANDISK |
|---|---|
| Model | SANDISK microSD Express Card for Nintendo Switch 2 |
| Storage listed | 256 GB |
|---|---|
| Flash memory type | Micro SDXC |
| Compatible devices | Gaming Console |
| Connectivity | microSDXC |
| Read speed | 880 megabytes_per_second |
|---|---|
| Speed class | Class 10 |
| Additional features | Magnetic Proof, SANDISK ThermAdapt technology, Temperature Proof |
| Dimensions listed | 1.5 x 1.09 x 0.25 cm; 0.26 g |
|---|---|
| Weight listed | 0.26 g |
| Warranty type | Lifetime Limited |
|---|
What to know before buying
- The listing describes speed as up to 880 MB/s read and 650MB/s write. These are manufacturer claims, not guaranteed results in every setup. Its estimate of up to 9 games depends on game sizes. The listed lifetime limited warranty is subject to its terms.
Who is it for?
A good fit for
- Nintendo Switch 2 owners seeking 256 GB of additional game storage.
- Buyers who prefer a microSD Express card specifically listed for Switch 2.
Less suited to
- Buyers who need more than 256 GB of storage in one card.
- Buyers seeking independently verified speed results or a guaranteed number of stored games.
Customer reviews on Amazon
- 5 stars
89% 89% - 4 stars
6% 6% - 3 stars
2% 2% - 2 stars
1% 1% - 1 star
2% 2%
Customer feedback describes the card as working well, good quality and suitably sized for adding games, with appearance also mentioned positively. Those reports make the 256 GB capacity relevant to buyers expanding a Switch 2 library, but they do not establish measured transfer speeds. Opinions on value for money are mixed, so price sensitivity may affect the choice.
Positive themes
- Customers describe the card as good quality and say it works well.
- Feedback indicates the storage capacity meets expectations.
Mixed feedback
- Customer opinions about value for money are mixed.
Frequently asked questions
Is this card listed for Nintendo Switch 2?
Yes. The listing calls it officially licensed and says it is designed, tested and approved for Nintendo Switch 2.
How much storage does it provide?
The listed capacity is 256 GB. SANDISK estimates this may hold up to nine Nintendo Switch 2 games, but the actual number depends on game sizes.
What speeds does the listing claim?
It claims read speeds up to 880 MB/s and write speeds up to 650MB/s. These are listed maximums, not assured results in every use.
Alternative options
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