Device Type: SDXC UHS-II Memory Card
Brand: SanDisk
Model Series: Extreme PRO
Model Number: SDSDXDK-064G-GN4IN
Storage Capacity: 64GB
Form Factor: SDXC (Full-Size SD Card)
Speed Class: UHS-II, U3, V90, Class 10
Read Speed: Up to 300MB/s (SanDisk official spec; your title says 280MB/s — UHS-II reader required for full performance)
Write Speed: Up to 260MB/s
Video Support: 8K, 4K, Full HD
Durability: Shockproof, Temperature-proof, Waterproof, X-Ray-proof
Warranty: Lifetime Limited (30 years in Germany, Canada, and regions not recognizing lifetime warranty
Key Specs: SanDisk Extreme PRO 64GB SDXC, UHS-II U3/V90, Up to 300MB/s Read, 260MB/s Write, 8K/4K Video Ready, 4-Proof Durability, RescuePRO Deluxe Recovery Software, Limited Lifetime Warranty
Usage: DSLR & Mirrorless Cameras (UHS-II compatible), Professional Video Recording (8K/4K), High-Speed Burst Photography, Post-Production Workflows
