






🚀 Speed, Storage & Strength — The microSD card that keeps up with your hustle.
The SanDisk 512GB microSD Express card delivers ultra-fast read speeds up to 880MB/s and write speeds up to 650MB/s, leveraging a PCIe-NVMe interface for next-gen performance. Designed for gamers, creators, and professionals, it supports 5.3K video and 10MP RAW images, while its rugged build ensures durability against water, drops, magnets, and x-rays. Featuring SanDisk ThermAdapt technology, it prevents overheating during intense use, making it a future-ready, reliable storage solution with a lifetime warranty.
| Color | Black |
| Special Feature | Drop Proof, Magnetic Proof, Water Proof, Wearout Proof, X Ray Proof |
| Read Speed | 880 Megabytes Per Second |
| Product Dimensions | 0.04"D x 0.43"W x 0.04"H |
| Item Weight | 0.26 Grams |
| Warranty Type | Lifetime |
| Write Speed | 650 |
| Hardware Interface | microSDXC |
| Secure Digital Association Speed Class | Class 10 |
| Product Dimensions | 0.59"L x 0.43"W |
| Manufacturer | SanDisk Technologies, Inc. |
| UPC | 619659205447 |
| Hard Drive | Solid State Drive |
| Item model number | SDSQXFN-512G-GN4NN |
| Item Weight | 0.009 ounces |
| Item Dimensions LxWxH | 0.59 x 0.43 x 0.04 inches |
| ASIN | B0DTQ35NH6 |
| Date First Available | June 30, 2025 |
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