9618C3 & 9628C3 Product Description 2.5/3.5-inch SATA Hard Drive Docking Station Container Design High Quality Aluminum Alloy 9618C3 VS 9628C3 Sigle-bay VS Dual-bay Support 20TB Max VS Support 40TB Max 12V2APower Adapter VS 12V3A Power Adapter 10Gbps transfer rate Spring cover dust-proof design >10Gbps Upgraded Speed > Support USB3.2 Gen2 protocol with 10Gbps transmiion speed, reaching up to 550MB/S; Type-C supports positive and negative plugging, which is more convenient to use > Small size, aluminum alloy material > Effectively improve the heat diipation performance of the whole machine > It can be used to connect PCs, laptops, smart TVs, smart routers, PS4 and other devices. >Tool Free, Drive Free > The 10-minutes auto sleep mode effectively extends the hard drives lifespan and avoids data lo and corruption Notice : if you need closed auto sleep mode,in opeartion maybe will lost data,need copy all file to backup,so suggest not closed this funtion is best. >Notice: Single-bay Power Adapter is 12V 2A Dual-bay Power Adapter is 12V 3A > Fully compatible with Window / Mac / Linux multi-platform operating systems > The enclosed 2-in-1 multi USB cable meets your diversified demands and supports PD 60W output > Buyer Shows