Home / Computers / How does the TerraMaster F4-423 expand its storage?Computers Technology ramseeker nasHow does the TerraMaster F4-423 expand its storage?The F4-423 connects to external drives and TerraMaster expansion units over USB 3.2 Gen 2 at 10 Gbps. It’s not as elegant as a dedicated expansion slot, but it works without fuss. Search Amazon As an Amazon Associate I earn from qualifying purchases.Related NotesExploreExploreExplorePrevious How fast is the EcoTank ET-5850 in black and color printing?Next How does the Eufy X12 Pro compare to the Dreame X40 Ultra on hard floors?