I have about 15 flash drives from Kingston, SanDisk and Transcend. Used as boot drives, for backups or for portability of key data. I trust the Kingston Data Traveler brand, so much so I own the 8GB, 16GB, 32GB and 64GB. They are all USB 3.0 compatible, also backwards compatible to USB 2.0. They are low in price, work well with fast transfer speeds, and look great. You can never have enough USB flash drives. Highly Recommended.