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The card built for what's next. SanDisk microSD Express brings PCIe Gen 3-NVMe performance to the microSD format — delivering up to 4.4× faster transfer speeds than standard UHS-I cards. Designed for Nintendo Switch 2 and future-gen devices, it loads games faster, records 5.3K content smoothly, and keeps your console cool with SanDisk ThermAdapt adaptive thermal management. Choose from 128GB to 1TB.
| 💾 | Nintendo Switch 2 Ready — designed for next-gen gaming performance on Nintendo Switch 2 |
| 💾 | PCIe Gen 3-NVMe Interface — up to 4.4× faster than SanDisk's fastest UHS-I microSD cards |
| 💾 | Blazing Transfer Speeds — transfer a 2-hour HD movie in under 3.5 seconds with SanDisk PRO-READER SD Express Dual Card (sold separately) |
| 💾 | 5.3K Video & 10MP RAW Support — faster burst and sustained recording speeds than SD UHS-II cards |
| 💾 | ThermAdapt Heat Management — specially designed enclosure with adaptive thermal controller prevents overheating |
| 💾 | Backward Compatible — works with existing microSD UHS-I and UHS-II devices at UHS-I speeds |
| 💾 | Built Tough — waterproof, shockproof, temperature-proof, humidity-proof, magnetic-proof, x-ray proof, and wear-out proof |
| 💾 | 4 Capacities Available — 128GB, 256GB, 512GB, and 1TB |
| 📦 | 1 × SanDisk microSD Express Card (capacity per selection) |
| ⚙️ | Brand — SanDisk (Western Digital) |
| ⚙️ | Compatible With — Nintendo Switch 2, cameras, gaming consoles, PCs |
| ⚙️ | Interface — PCIe Gen 3-NVMe | Backward compatible with UHS-I & UHS-II |
| ⚙️ | Flash Type — Micro SDXC |
| ⚙️ | Capacities — 128GB | 256GB | 512GB | 1TB |
| ⚙️ | Video Support — Up to 5.3K |
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