Product Code:ORICO 2521U3 Material:ABS + Plastic Color:Black Dimensions:128mm(L)*80mm(W)*15mm(H) Control Scheme:Norelsys NS1068X Output Interface:USB3.0 Micro-B Transfer Rate:5Gbps Data Cable:USB Type-A to Micro-B , 0.3m Capacity:4TB Max Installation:Tool-free, sliding cover Systems:Windows / Mac / Linux