SG SELLER FAST DELIVERY, GOODS IN SG Model: ORICO 7688C3 or 7688U3Material: Aluminum Alloy + ABSOutput Interface: TYPE C or USB3.0Color BlackSupported HDD: 3.5 inch SATA HDDInstallation: Screw FixationIndicator Light: Blue When It's Energized, Blue and Red Light Flicker When It Reads and Writes DataSupported System: Windows/Mac/LinuxDimension: 180mm*120mm*30mm