BS-U25YA Product Specification   1) Color: Black 2) USB 2.0 transfer speed 480Mbps 3) Case material: Aluminum 4) Suitable for 2.5 inch SATA hard disk. 5) Supports Windows SE / ME / 2000 /XP/Vista/Windows 7 or later versions 6) Equipped with LED power indicator 7) Accessories: Package, Manual, Screw, US..

BS-U23YA Product Specification   1) Color: Black 2) USB3.0 transfer speed 5Gbps 3) Case material: Aluminum 4) Suitable for 2.5 inch SATA hard disk. 5) Supports Windows SE / ME / 2000 /XP/Vista/Windows 7 or later versions 6) Equipped with LED power indicator 7) Accessories: Package, ..

Specification Model BS-U3PD Color Silver Grey Material Aluminum Magnesium Alloy Size 3.5 Support HDD Capacity 20TB External Interface US..