| Key Features | ||
| Capacity | 128GB | |
| Features | ||
| Dimension | 1.02mm x 14.99mm x 10.92mm | |
| Weight | 0.26gms | |
| Main Features | ||
| Read Speed | Up to 140MB/s | |
| Physical Specifications | ||
| Operating Temperature | -25°C to 85°C | |
| WARRANTY INFORMATION | ||
| Warranty | Limited Product Lifetime Warranty | |
About SanDisk Ultra SQUAB 128GB 140MB/s Memory Card
Overview & Capacity
Offers 128GB of storage—ample space for HD photos, music, podcasts, documents, and Full HD video recording
Ideal for Android smartphones/tablets, Chromebooks, Windows laptops, and cameras thanks to compatibility with the SDXC format
Performance & Speed
Utilizes the UHS‑I bus with U1 (UHS Speed Class 1) and Class 10 ratings—supports Full HD video and burst photography
Read speed reaches up to 140 MB/s (some listings report 100 MB/s to 140 MB/s depending on device and firmware)
Write speed maintains at least 10 MB/s due to its Class 10/U1 rating, making it suitable for continuous video recording
Independent benchmarks show read speeds of ~99 MB/s and writes around 20–21 MB/s
App Performance
A1-rated for app performance: helps faster launch and smoother operation when apps are installed on the card
Durability & Extras
Built to be waterproof, shockproof, X-ray-proof, temperature-resistant, and magnet-resistant
Comes with a microSD-to-SD adapter included for use in standard SD card slots
Use Cases
Great for Full HD video recording, photography (including RAW), app storage, and general-purpose file storage.
Frequently recommended as an affordable option for Nintendo Switch expansion, though larger capacity cards (128 GB+) are preferred for those extensively downloading games
Get specific details about this product from customers who own it.
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