SanDisk 64GB Extreme PRO UHS-I SDXC Memory Card

– 64GB Storage Capacity – Max Read Speed: 170 MB/s – Min Write Speed: 30 MB/s – Built-In Write-Protect Switch – UHS-I / V30 / U3 / Class 10 – Max Write Speed: 90 MB/s – Records Full HD, 3D, and 4K Video