VANTEC NST-366S3-SV Aluminum / Plastic 3.5 Silver SATA I/II/III USB 3.0 ( Backwards compatible with USB 2.0 & 1.1 ) 3.5 SATA III 6 Gb/s to USB 3.0 External Hard Drive Enclosure Material: Aluminum / Plastic Dimensions: 4.54 x 1.26 x 7.54 Specifications: Material: Aluminum/Plastic USB Cable Length: 914mm (36) Type: Enclosure Maximum Capacity (per Bay): Up to 8TB Operating Systems Supported: Microsoft Windows Vista/7/8/10 Mac OS X v10.6 or Higher USB 3.0 or 2.0 or 1.1 Equipped System For USB 3.0 Speeds, the System Must Support USB 3.0 Specification Weight: 1.70 lbs. Package Contents: 3.5 NexStar 6G Enclosure USB 3.0 cable AC Adapter Installation Guide Installation Screws