The DT400 is a well made Flash Drive with very good read performance but its main strength is the bundled software and the functionality which it provides. Whether it is the MigoSync application which is ideal for office and remote office use or the SecureTraveler which means that the consumers data is protected the drive has real world benefits especially for those prone to loosing flash drives with sensitive data on them. Whilst the read performance of the DT400 is not as good as OCZ it should be taken into consideration that the Kingston model is still faster than most generic USB storage and as well as being ReadyBoost Certified is backed by a five year warranty.