SanDisk Extreme PLUS microSDXC Card - 64GB, Class 10, U3, UHS-I | Sweetwater
SanDisk 64GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 100MB/s (SDSQUAR-064G-GN6MA) - Newegg.com
Amazon.com: SanDisk Ultra 64GB MicroSD XC Class 10 A1 UHS-1 Mobile Memory Card up to 98MB/s Read Speed (SDSQUAR-064G-GN6MN) with Mini MemoryMarket MicroSD Memory Card Reader : Electronics