6 bay disc design, more capacity, can be put 6pcs 2.5 inch notebook at the same time, all notebook SATA interface compatibility. With key design, is more safe. All metal building, strong and durable, good heat dissipation, built-in cooling fan. Installation is more convenient, one push one pull can be completed. Signal, data transmission, with LED light indication. Easy installation to support hot pluggable. Support capacity: 6TB Transmission interface: SATA Transmission speed: 6Gbps Support : 7.0/9.5mm thickness 2.5 inch SATA /SSD solid state Power supply: 4PIN power supply LED indicator light: power lamp / data lamp Material: Metal colour: Black Package Contents: 1 x 6 Bay hard drive chassis 6 x SATA data cable 2 x parts package 1 x instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.