... for good heat dissipation 2.5/3.5"SATA*2 to USB3.0 CABLE Copy/transfer/backup ... touch backup your files convenientlySupports 2.5/3.5"SATA/IDE hard disk,CD/DVD-ROM, CD-R/RW, ... mass storage HDD, such as 1 TBCompatible with USB specification revision 2.0/1.1/1.0Data Transfer ... 12V 1.5A ,5V 1.5A no need power adapter for 2.5 HDD, power from USBwindows 98, ... 9.2 or above, linux 2.4X usb 3.0 to IDE sata converter