Best Compatible Memory Cards for Nintendo Switch: Ultimate Guide (2024)

The Nintendo Switch is the perfect hybrid console, blending portable and home gaming in one portable package. A key concern for many players is storage: how much memory do you need, and which memory cards work best? In this comprehensive guide, we explore compatible memory cards for the Nintendo Switch, helping you optimize performance, expand game storage, and enjoy seamless gameplay.


Understanding the Context

Why Memory Cards Are Essential for Nintendo Switch

The Nintendo Switch comes with 8GB of internal storage, but for modern games—especially graphics-rich titles and downloadable content (DLC)—this limit quickly becomes restrictive. External memory cards fill the gap, letting you store millions of megabytes of save files, game data, artwork, and more. Choosing the right memory card ensures fast loading times, smooth gameplay, and the freedom to expand your library.


Compatible Memory Card Options for Nintendo Switch

Key Insights

The Nintendo Switch officially supports microSD and USB-based memory cards, with strong compatibility across all Switch models:


1. SD Card (microSD) – Official & Recommended

  • Size Options: Up to 2TB (with some cards reaching 4TB, though compatibility may vary)
  • Speed Class: Always choose Class 10, UHS-I, or UHS-II for optimal performance
  • Brands to Trust: SanDisk Extreme Pro, Samsung KC500, Kingstonyny X3, Lexar Professional
  • Why It’s Best:
    Nintendo’s official recommendation, SD cards are widely available in UL – certified formats, guaranteeing full compatibility. They offer fast read/write speeds crucial for instant loading during gameplay. MicroSDXC cards that meet UHS speed standards deliver excellent performance for Switch’s hardware.

Final Thoughts

2. USB Flash Drives (USB-C or USB-A)

  • Speed Matters: Look for USB 3.2 Gen 2 or faster (up to 10 Gbps)
  • Capacity: Up to ~2TB (some high-capacity USB drives work, but verify during purchase)
  • Use Case: Great for transferring large backups or content files, but not ideal as primary game storage since USB access may add slight latency.
  • Best Brands: SanDisk Extrem, Samsung T5 U3, Samsung EuroStor
  • Note: While many USB-C flash drives work, always ensure they’re UL Certified—Nintendo may reject untested models.

3. MicroSD Card Readers (for External Use)

  • If your Nintendo Switch lacks a built-in SD card slot (e.g., Nintendo Switch Lite), a microSD card reader is essential. Plug your SD card directly into your PC for game saving, backups, or editing save files.

How to Choose the Right Memory Card for Your Nintendo Switch

| Feature | Recommendation |
|------------------------|-----------------------------------------|
| Capacity | 64GB minimum; 256GB–2TB for large libraries |
| Speed Class | Class 10 or UHS-II (minimum aanquid 450MB/s) |
| Form Factor | MicroSD (UCXC/UHS-I/UHS-II) recommended |
| Brand | Samsung, SanDisk, Kingstonyny (UL certified) |
| Storage Cost | ~$20–$70 per 128GB–256GB cards |


Tips for Working with Nintendo Switch Memory Cards