The SJM100 is natively formatted in HFS+ and fully supports Time Machine, just plug and play.Ĭraving for more storage space? Here you go.Ĭonnect with the SJM100 Portable Hard Drive and your storage space is instantly expanded to 2TB. Exclusively for your Mac, Transcend's StoreJet for Mac SJM100 Portable Hard Drive provides immense storage space, superior data transfer speeds and military-spec shock-resistant data storage for your Mac.