This docking station converts any internal 64 25 and 89 cm 35 sata hard disk into an external data carrier simply fit the internal hard disk into the dock and the memory is immediately available to you the hard disk is displayed as either an external usb 20 esata or firewire device there is no easier way to install and use an internal hard disk the hard drive dock is therefore ideally suited for the temporary use of your old internal hard disk freecom hard drive dock the intelli