What is the factory default file system for Transcend products? Category : Specification / Capacity / Performance The factory default file system is determined by the product category, series, and storage capacity, as shown in the table below. Is the answer helpful? Related Why can’t my StoreJet reconnect to the computer using the One-Touch Backup button after it has been ejected? How do I measure the transfer speeds of my USB2.0 / USB3.0 JetFlash storage device? Why is the file not successfully backed up when I use Transend Elite for scheduled backup? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started