- External data interface: 1x USB 3.0, 1x eSATA
- USB 3.0 is downwardly compatible with USB 2.0 and 1.1
- Power switch on rear side
Icy Box External Caddy for 525 Optical or 35 SATA Drives USB3 eSATA External Power IB550STU3S Storage Cabinets Enclosures Caddy