SanDisk 512GB Cruzer Ultra Fit USB 3.1 Flash SDCZ430-512G-A46
SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 120MB/s (SDSQUA4-512G-GN6MA) - Newegg.com
Amazon.com: SanDisk Ultra 512GB MicroSD XC Class 10 A1 UHS-1 Mobile Memory Card up to 100MB/s Read Speed (SDSQUAR-512G-GN6MN) with Mini MemoryMarket MicroSD Memory Card Reader : Electronics