I am looking for a high quality, 32gb, usb3.0 drive that has a physical switch to protect inadvertent data transfer; switch could be like what an SD card has. Do you know who might make a usb drive like that? Thanks. njmeatball 20130928

They have many thumbdrives that are that size and when not in use you can remove it. Another alternative would be to get a external drive and make sure the drive inside is a SSD drive. Most externals have a onboard power switch on the case.