The TerraMaster F5-422 expands via USB 3.0 expansion units

Need more than five bays on the F5-422? TerraMaster’s USB-based expansion units — like the D5-300 series — plug right into the USB 3.0 ports. It’s a straightforward daisy-chain, though USB 3.0 tops out at 5 Gbps, so don’t expect screaming throughput on the expansion bus.