1.Material :Aluminum case with surface sanden handle+black panel Aluminum case with surface brighten handle +polish chrome panel 2.Shape :Aluminum sanden brighten surface handel bullet-head figure match can stand-up placed base needn't screw design specular Logo inlaid excellent heat dissipation static proof strong screen disturble resisting excelent shock resistion. 3.Color : Silver black blue 4.Apply scope: 3.5"IDE Hard disk 3.5"SATA Hark disk 5.chipset PL2506/NEC133/CS8818 JM20339/JM20337/JM20336 6.Circuit design :Super steady electronic circuit design inlaid specular blue indication LOGO sample Compatible with USB-SATA SATA-SATA SATA-IDE 7.Interface type :"USB2.0( compatible with USB1.1) " USB2.0( compatible with USB1.1),E-SATA 8.Transfer rate :480Mbps 1G-3Gbps 9.Maximum Support Capacit :8MB above 10.Power Supply :5V-12V external power supply/single circuit 12V external power supply 10.Operating System :Supports Win98SE/2000/XP;Mac8.6 or above and driverless(except for Win98SE & Mac ) 11.Accessorries : CD (Win98 driver,using guide),2A power supply CE passed & connection wire,A-B USB wire,E-SATAS wire, screwdriver,screws ,using guide and quality guarantee card