2TB Expansion Ready: Supports M.2 NVMe (M Key) SSDs up to 2TBideal for MagSafe-compatible expansion. (SSD not included) 4K ProRes Direct Recording: Fully compatible with iPhone 15 Pro/Pro Maxrecord and store 4K ProRes videos externally, no more worrying about phone storage. 10Gbps Ultra-Fast Transfer: Advanced chip enables speeds up to 10Gbpsquickly transfer, back up, and share large files. Portable & Protected: Includes TPU case, lanyard, and extra magnetic ring for secure carry and flexible attachmenteven on non-magnetic devices. Durable, Lightweight Build: Aluminum alloy frame with ABS panel ensures strength, heat dissipation, and on-the-go durability.