Best SD Cards For Nintendo Switch OLED
Expert recommendations based on Nintendo Switch specifications
Recommended SD Card
microSD, microSDHC, microSDXC (Class 10 / U1 or faster)
Nintendo Switch doesn't require high-speed cards for game loading.
Official Nintendo Switch SD Card Requirements
-
Format: microSD, microSDHC, microSDXC
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Minimum Speed: Class 10 / U1 (Not specified write)
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Maximum Capacity: Up to 2TB (theoretical)
Why these requirements? Nintendo Switch doesn't require high-speed cards for game loading. Any microSD card works, but V30 cards offer best reliability. Cheaper slower cards still work but may have slightly longer load times. Note: While Nintendo theoretically supports up to 2TB, the largest tested and verified working capacity is 1TB.
Detailed Specifications
Type
microSD, microSDHC, microSDXC
Min Speed Class
Class 10 / U1
Write Speed
Not specified
Recommended Size
64GB, 128GB, 256GB
Max Capacity
2TB (theoretical) (1TB tested)
Top SD Card Recommendations
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| SD Card | Speed Class | Write Speed | Pros | Price |
|---|---|---|---|---|
ADATA Premier microSD
|
V10 | Up to 25 MB/s |
|
$ Check Price |
Transcend 300S microSD
|
V30 | Up to 40 MB/s |
|
$ Check Price |
SanDisk Ultra microSD
|
C10 | Up to 20 MB/s |
|
$ Check Price |
Featured Products on Amazon
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Kingston Canvas Go Plus 128GB microSD Card | Up to 200MB/s | Class 10, UHS-I, U3, V30, A2 | SDCG4/128GB
$19.99
View on Amazon
Kingston 128GB microSDXC Canvas Go Plus 170MB/s Read UHS-I, C10, U3, V30, A2/A1 Memory Card + Adapter (SDCG3/128GBCR)
$20.97
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Kingston 128GB Canvas Select Plus microSD Card | Up to 150MB/s | Class 10, UHS-I, U1, V10, A1 | SDCS3/128GB
$11.95
View on Amazon
Frequently Asked Questions
What SD Card Do I Need for Nintendo Switch?
The Nintendo Switch requires a microSD, microSDHC, microSDXC card with Class 10 / U1 speed rating for reliable performance. We recommend 256GB capacity as the sweet spot balancing storage capacity with affordability. The device supports up to 2TB (theoretical), though most users find 256GB sufficient for daily use. Always choose from trusted brands like SanDisk, Lexar, or Kingston to ensure consistent performance and avoid data loss.
Can I use a phone's microSD card?
Yes, any microSD card works with Nintendo Switch. However, back up all phone data first before transferring, as formatting the card for Switch will erase all existing data on it.
Does the card need to be formatted?
Yes, Nintendo Switch will format the microSD card automatically on first use. This process erases all existing data, so ensure you've backed up any files before inserting an existing card into your Switch.
What happens if I use a slower card?
Slower cards may result in slightly longer game load times. Games will still function properly with minimal speed impact. There is no risk of data loss or game corruption from using slower speed-rated cards.
Is Class 10 / U1 required for Nintendo Switch?
Yes, Class 10 / U1 is recommended for Nintendo Switch. It guarantees a minimum sustained write speed of Not specified, which is necessary for stable recording without dropped frames or errors.
What storage capacity should I get for Nintendo Switch?
We recommend 64GB or 128GB or 256GB cards. A 64GB card is good for typical use, with 2TB (theoretical) as the maximum supported capacity (1TB tested and verified working). Larger sizes are useful if you shoot frequently and want to minimize card swaps.
Can I use older or slower cards with Nintendo Switch?
Not recommended. Cards slower than Class 10 / U1 may cause dropped frames, corrupted files, or recording failures. Always use Class 10 / U1 minimum for reliability.
Does the card type matter for Nintendo Switch?
Nintendo Switch accepts microSD, microSDHC, microSDXC. All types work the same, so choose based on price and availability. They have the same speed and capacity limits.
Does the brand matter for Nintendo Switch?
Yes, trusted brands like SanDisk, Lexar, and Kingston are recommended. Quality brands have better reliability and warranty support. Avoid unknown brands, especially for demanding devices.
What happens if I use the wrong card with Nintendo Switch?
Using cards slower than Class 10 / U1 can cause: dropped frames during recording, corrupted files, or complete recording failure. Stick to Class 10 / U1 minimum to avoid data loss.
How long will an SD card last with Nintendo Switch?
Quality SD cards typically last 3-5 years with normal use. Replace your card if you experience read/write errors, corrupted files, or if it's been dropped or exposed to extreme conditions.