SanDisk 512GB Ultra CZ48 USB 3.0 Flash Drive, Speed Up to 100MB/s (SDCZ48-512G-G46) - Newegg.com
Amazon.com: SanDisk Ultra USB (5 Pack) 3.0 64GB CZ48 Flash Drive High Performance Jump Drive/Thumb Drive/Pen Drive up to 100MB/s - with (2) Everything But Stromboli (tm) Lanyard : Electronics